
PhotoInstagram's latest statistic says there are over 400 million people using the social media platform. That's a lot. And, that stat is from September of 2015. Since then, Instagram has given us a #blessed new update that allows users to sync multiple accounts on the app.
Among those nearly half a billion accounts are thousands of celebrity-run pages. Most of them are eager to share silly, glamorous, and behind-the-scenes moments with their followers and fans.
I'm sure you already follow your favorite singers, actresses, and artists, but did you know that some of the more elusive and private celebrities still indulge on the picture platform?
Consider this your crash course in The Most Interesting People On Instagram. They won't disappoint.

Who: Ludacris
Handle:@ludacris
What You'll Find: Hilarious videos, memes, and other goofy moments from the rapper, actor, dad, and low-key comedian. He also loves his personal hashtag — #nowthatsludicrous.
Photo: via @ludacris.
Who: Ansel Elgort
Handle:@anselelgort
What You'll Find:Vacation photos, silly singing videos, and an even goofier new app that's just all selfies of Ansel. Funny kid.
Photo: via @anselelgort.
Who: Mischa Barton
Handle:@mischamazing
What You'll Find: Epic #TBTs from her youthful acting days, and current snaps of her life and her cute pup, Ziggy Stardust.
Photo: via @mischamazing.
Who: Sofia Vergara
Handle:@sofiavergara
What You'll Find: Her husband, Joe Manganiello. And delicious food. What more do you need?
Photo: via @sofiavergara.
Who: Lindsay Lohan
Handle: @lindsaylohan
What You'll Find: Snippets of Lohan's day-to-day life, which is anything but boring.
Photo: via @lindsaylohan.
Who: Anne Hathaway
Handle:@annehathaway
What You'll Find: Inspirational messages, celeb photobombs (like the one pictured on a yacht with Valentino), and amazing #TBT posts to those early Princess Mia days.
Photo: via @annehathaway.
Who: Naomi Campbell
Handle:@iamnaomicampbell
What You'll Find: Amazing supermodel throwbacks, fierce fashion spreads, and the most iconic RBF that ever was.
Photo: via @iamnaomicampbell.
Who: Bill Nye
Handle:@billnye
What You'll Find: Hilarious selfies, like this one with DJ Khaled and another with President Obama, because science is fun!
Photo via @billnye.
Who: Bella Hadid
Handle:@bellahadid
What You'll Find:Glamour shots from editorial shoots, as well as cheeky candid pictures from California hangouts with her equally cool friends and famous family.
Photo: via @bellahadid.
Who: Lena Dunham
Handle:@lenadunham
What You'll Find: Exactly what you would expect from the quirky and always unfiltered Dunham. That would include pictures of her in crazy costumes, Tumblr-esque #TBTs, and inspirational messages.
Photo: via @lenadunham.
Who: Emilia Clarke
Handle:@emilia_clarke
What You'll Find: Glamour shots with goofy captions, selfies with other celebs, but unfortunately no Game of Thrones spoilers...yet.
Photo: via @emilia_clarke.
Who: Chelsea Leyland
Handle: @chelsealeyland
What You'll Find: This Brit DJ always seems to be having the time of her life. From international escapades to stylish videos, her feed delivers both outfit and travel inspiration.
Photo: via @chelsealeyland.
Who: Aziz Ansari
Handle: @azizansari
What You'll Find: Who knew that Aziz had an artsy side? His feed is full of impressive scenic photographs, complemented by some equally impressive captions.
Photo: via @azizansari.
Who: Chloë Sevigny
Handle:@chloessevigny
What You'll Find: An page full of artistic shots, edgy snaps, and cool adventures.
Photo: via @chloessevigny.
Who: Gisele Bundchen
Handle: @gisele
What You'll Find: Glamour shots from her campaigns, behind-the-scenes photos from Chanel photo shoots, and tons of adorable shots of her perfect children, Ben and Vivian.
Photo: via @gisele.
Who: Amy Schumer
Handle: @amyschumer
What You'll Find: Hilarious selfies, backstage moments from Inside Amy Schumer, and some other questionable content.
Photo: via @amyschumer
Who: Blake Lively
Handle:@blakelively
What You'll Find: A plethora of #relationshipgoals photos with Ryan Reynolds, as well as some killer outfits. Lively also likes to share pictures of delicious food, like an extra-cheesy pepperoni pizza. She gets it.
Photo: via @blakelively.
Who: Amanda Seyfried
Handle:@mingey
What You'll Find: Dog pictures. Lots and lots of photos of Seyfried's dog.
Photo: via @mingey.
Who: Rosario Dawson
Handle:@rosariodawson
What You'll Find: Dawson dabbles in a bit of Insta-activism, some Internet memes, and video. All in all, she seems like a she'd be fun to hang out with.
Photo: via @rosariodawson.
Who: Behati Prinsloo
Handle:@behatiprinsloo
What You'll Find: Aside from gorgeous shots from her modeling career, Prinsloo uploads a slew of candids featuring her husband Adam Levine. And, if there's anything great in this world, it's celebrity marriage candids.
Photo: via @behatiprinsloo.
Who: Maisie Williams
Handle:@maisie_williams
What You'll Find: The wonderful musings of a 17-year-old star — like passing a driver's test.
Photo: via @maisie_williams.
Who: Carrie Brownstein
Handle:@carrie_rachel
What You'll Find: Girl power. Brownstein's feed is all about it.
Photo: via @carrie_rachel.
Who: Rachel Antonoff
Handle:@rachelantonoff
What You'll Find: A behind-the-scenes look into the well-curated life of one of fashion's funnest designers. Plus, Lena Dunham pops up once in a while.
Photo: via @rachelantonoff.
Who: Willow Smith
Handle:@gweelos
What You'll Find: Jaden Smith might run Twitter, but Willow's building an aesthetic completely her own. It's fascinating to watch.
Photo: via @gweelos.
Who: Annie Clark, a.k.a. St. Vincent
Handle:@st_vincent
What You'll Find: Annie Clark is as close to perfection as one human can get. Her mind buzzes at a different frequency, and getting a peek at what she sees is nothing short of thrilling.
Photo: via @st_vincent.
Who: Shay Mitchell
Handle:@shaym
What You'll Find: The Pretty Little Liar star's Instagram feed is a virtual vacation. You can travel the world in a day just by thumbing through.
Photo: via @shaym.
Who: Josh Groban
Handle:@joshgroban
What You'll Find: The trials and tribulations of a man who doesn't take himself too seriously.
Photo: via @joshgroban.
Who: Angel Haze
Handle:@angxlhxze
What You'll Find: A stunningly cool palette, rich with life, pastel pops of color, and great wordplay. This feed is the realest.
Photo: via @angxlhxze.
Who: Kat Dennings
Handle:@katdenningsss
What You'll Find: Things like this. Need we say more?
Photo: via @katdennings.
Who: FKA twigs
Handle:@fkatwigs
What You'll Find: twigs herself is a walking piece of art, and getting a glimpse at how her brain works through Instagram is a treat.
Photo: via @fkatwigs.
Who: Anna Faris
Handle:@anna.faris
What You'll Find: Faris is the type of gal who takes photos with her friend group doing literally whatever, and we are so thankful for that.
Photo: via @anna.faris.
Who: Serena Williams
Handle:@serenawilliams
What You'll Find: Confidence. Pure, unadulterated confidence.
Photo: via @serenawilliams.
Who: Ellie Goulding
Handle:@elliegoulding
What You'll Find: Aside from a lot of selfies like this one, Goulding takes her followers behind the scenes of her glittering life. From concert shots to quirky videos to fitness photos, Goulding's feed will inspire you to get on your feet and make it happen.
Photo: via @elliegoulding.
Who: Lena Headey
Handle:@iamlenaheadey
What You'll Find: Don't let her Game of Thrones character fool you; Headey is a goofball and isn't afraid to show it on Instagram.
Photo: via @iamlenaheadey.
Who: Michelle Dockery
Handle:@theladydockers
What You'll Find: What, you thought Lady Mary remained in costume all the time? Puhlease! Michelle Dockery's living the good life and sharing it (and her dog), one Insta at a time.
Photo: via @theladydockers.
Who: John Mayer
Handle:@johnmayer
What You'll Find: Think what you want about the man's music, but Mayer's humor is incredible and comes out in full force over Instagram.
Photo: via @johnmayer.
Who: Michael B. Jordan
Handle:@michaelbjordan
What You'll Find: Jordan's feed is like one big family album: unpredictably heartwarming.
Photo: via @michaelbjordan.
Who: Sarah Jessica Parker
Handle:@sarahjessicaparker
What You'll Find: Sure, the life of Carrie Bradshaw is meant to be fiction, but SJP's Insta-adventures come pretty darn close to her HBO moniker. Though, there's less sex here because, well, Instagram has rules.
Photo: via @sarahjessicaparkerr.
Who: Karlie Kloss
Handle:@karliekloss
What You'll Find: Kloss' star has been rising faster than most. Fame, however, has not gone to her head. Her Instagram spans the gamut of gorgeous fashion shoots and quirky friend vacation snaps to inspirational messages about living your fullest life. It's honest and, despite the filtered images, completely unfiltered in content.
Photo: via @karliekloss.
Like this post? There's more. Get tons of entertainment news, celebrity updates, and cat videos on the Refinery29 Entertainment Facebook page. Like us on Facebook — we'll see you there!
Like what you see? How about some more R29 goodness, right here?
How Your Favorite Celebrities Spent The 4th Of July
Everyone Has #Feelings About Taylor Swift Spending The 4th Of July With Tom Hiddleston