1. In 2009, all the ~artsy~ girls used the editing site Picnik. View this photo on Instagram instagram.com 2. Now, we have VSCO Girls. View this photo on Instagram instagram.com 3. In 2009, "Tik Tok" was a chart-topping hit by Kesha. bea @7Osdeaky you know there's a generation gap when kids are talking about tik tok and you realize they're not talking about the pop classic Tik Tok by Kesha released in 2009 04:15 PM - 29 Jun 2019 Reply Retweet Favorite 4. Now, it's this app. em @Em_bexxx Okay this has to be one of the best tiktok videos I’ve seen yet 😭 #avengers 08:29 PM - 06 Oct 2019 Reply Retweet Favorite 5. In 2009, the most popular YouTube video was Susan Boyle's Britain's Got Talent audition. View this video on YouTube youtube.com 6. In 2019, it's the music video for Daddy Yankee and Snow's "Con Calma". View this video on YouTube youtube.com 7. In 2009, being "scene" was this huge thing. Twitter: @guessimafab 8. Now, the scene/emo/goth equivalent is an eBoy/eGirl. View this photo on Instagram instagram.com 9. In 2009, teens were still channeling Clueless, saying, "As if!" Tap to play or pause GIF Tap to play or pause GIF Paramount Pictures 10. Now, everyone's channeling Jasmine Masters with "And I OOP—." Tap to play or pause GIF Tap to play or pause GIF youtube.com 11. In 2009, teens were bopping to "Run This Town" by Jay-Z, Rihanna, and Kanye West. Tap to play or pause GIF Tap to play or pause GIF Roc Nation / youtube.com 12. These days, everyone's streaming a different song about a town. Tap to play or pause GIF Tap to play or pause GIF youtube.com 13. In 2009, the go-to pose was duck lips and a peace sign. Twitter: @Niece_See 14. Now, it's all about posing to ~accentuate~ your ass.......ets. Brooke @brookestinnette This is what true friends are 08:20 PM - 19 Mar 2017 Reply Retweet Favorite 15. In 2009, the It Girls™ were Paris Hilton and Nicole Richie. Tap to play or pause GIF Tap to play or pause GIF Fox 16. Now, it's Kylie and Kendall Jenner. Tap to play or pause GIF Tap to play or pause GIF E! 17. And in 2009, the It Couple™ was Taylor Swift and Taylor Lautner. New Line Cinema 18. Now, it's Joe Jonas and Sophie Turner. Dimitrios Kambouris / Getty Images 19. In 2009, Annoying Facebook Girl was a popular meme. memecenter.com 20. Today, the reigning Meme Queen™ is Kombucha Girl. caitie thee delaney @caitiedelaney me trying to decide within 30 seconds of meeting a man if we’re going to get married 06:22 AM - 12 Aug 2019 Reply Retweet Favorite 21. In 2009, makeup was all about perfecting the smokey eye. David Livingston / Getty Images 22. In 2019, it's more so about getting creative with it!!! View this photo on Instagram instagram.com 23. In 2009, the TV show teens were obsessed with was Glee. Tap to play or pause GIF Tap to play or pause GIF Fox 24. Now, it's Riverdale. Tap to play or pause GIF Tap to play or pause GIF The CW 25. In 2009, Mariah Carey's "Obsessed" was a major diss track. Tap to play or pause GIF Tap to play or pause GIF youtube.com 26. And ten years later, it's a viral dance challenge on TikTok. $*-+:) *sLatT*® @xnxxbnxx @ayamastar @LilNasX nah this is the original version😃 06:32 PM - 24 Jul 2019 Reply Retweet Favorite 27. In 2009, the controversial YouTube video was Miley Cyrus rapping about why she quit Twitter. just a pole @sloppyfemtop What was wrong with me... 04:59 PM - 08 Oct 2019 Reply Retweet Favorite 28. In 2019, the most controversial YouTube video was the whole James Charles/Tati Westbrook fiasco. youtube.com 29. In 2009, teens couldn't get enough of The Office. Tap to play or pause GIF Tap to play or pause GIF NBC 30. And lastly, in 2019, teens........still can't get enough of The Office. ᶜᵒⁿˢᵗᵃⁿᵗⁱⁿᵉ @greenIight please watch another show i’m begging you https://t.co/cR6SWnrgTO 03:29 PM - 21 Jun 2019 Reply Retweet Favorite Which aspects of 2009 teen culture do you miss? Which from 2019 do you love? Let us know in the comments below!