With 2011 coming to an end, we’re thinking about the past year and all its headlines!

From celebs announcing they’re starting families to hot new music and movies, check out JustJared.com‘s most popular posts of the year.

We can’t wait to see what’s coming up in 2012!

25. Jennifer Aniston premieres Just Go with It in Madrid
24. Take a peek at Miranda Lambert and Blake Shelton‘s wedding pics
23. Rihanna‘s “We Found Love” video premiere
22. Britney Spears‘ Femme Fatale playlist revealed!
21. Gwyneth Paltrow and Cee Lo Green perform “Forget You” at the Grammys
20. Peep Reese Witherspoon and Jim Toth‘s wedding pics
19. Justin Bieber visits sick children on Valentine’s Day
18. Mila Kunis looks flawless on the red carpet at the Oscars
17. Justin Bieber and Selena Gomez hold hands at the Vanity Fair Oscar party
16. Lea Michele and Ashton Kutcher kiss in NYC
15. Kate Hudson babies her baby
14. Kate Middleton‘s bikini body revealed
13. Lady Gaga rocks the Grammys with a performance of “Born This Way”
12. Britney Spears debuts her smash hit “Till The World Ends”
11. Aishwarya Rai announces her pregnancy

Click inside to continue reading JustJared.com’s most popular posts of 2011…

10. Beyonce announces her first pregnancy with hubby Jay-Z
9. Justin Bieber and Tiffani Thiessen pay tribute to each other
8. Lady Gaga hits the red carpet at the Grammys in an egg
7. Chloe Sevigny bares her bikini bod
6. Madonna arrives at the Met Ball
5. Selena Gomez and Justin Bieber get caught kissing
4. Anne Hathaway bares her bikini bod in Rio
3. Katie Couric hits beach with beau Brooks Perlin
2. Rihanna debuts her video for “S&M”
1. Selena Gomez and Justin Bieber caught kissing by the pool

WHAT WAS YOUR FAVORITE post this year?

DJ Earworm is back and better than ever. Check out his latest mash-up below called “United State of Pop 2011 (World Go Boom)“!

The song mix includes everything from Adele‘s “Rolling In The Deep” and Foster the People‘s “Pumped Up Kicks” to Katy Perry‘s “Firework” and Lady Gaga‘s “Born This Way”.

And of course they had to include two of the year’s biggest smashes: LMFAO‘s “Party Rock Anthem” and Rihanna‘s “We Found Love”. Check out the vid below!

Click inside for the full list of songs used in the mash-up…

“DJ Earworm: United States of Pop 2011 (World Go Boom)” Song List

- Adele – Rolling In The Deep
- Adele – Someone Like You
- Black Eyed Peas – Just Can’t Get Enough
- Bruno Mars – Grenade
- Bruno Mars – The Lazy Song
- Britney Spears – Till The World Ends
- Cee Lo Green – F* You
- Enrique Iglesias – Tonight (I’m Lovin’ You)
- Foster the People – Pumped Up Kicks
- Jennifer Lopez – On The Floor
- Jeremih feat. 50 Cent – Down On Me
- Katy Perry – Firework
- Katy Perry – E.T.
- Katy Perry – Last Friday Night (T.G.I.F.)
- Lady Gaga – Born This Way
- LMFAO – Party Rock Anthem
- LMFAO – Sexy and I Know It
- Lupe Fiasco – The Show Goes On
- Maroon 5 – Moves Like Jagger
- Nicki Minaj – Super Bass
- OneRepublic – Good Life
- Pink – Raise Your Glass
- Pitbull – Give Me Everything
- Rihanna – S&M
- Rihanna – We Found Love

DJ Earworm has done it again with another great mashup of the year’s top hits off the Billboard chart!

The song features the year’s top 25 hits which include Ke$ha’s “Tik Tok,” Katy Perry’s “California Gurls,” Eminem & Rihanna’s “Love the Way You Lie,” Lady Gaga’s “Bad Romance,” and Enrique Iglesias‘ “I Like It.”

Last year’s mashup featured Lady Gaga’s “Poker Face,” the Black Eyed Peas‘ “Boom Boom Pow,” among others.

Click inside for the full list of songs used in the mashup!

WHAT DO YOU THINK of DJ Earworm’s 2010 mashup?

Ke$ha - Tik Tok
Lady Antebellum - Need You Now
Train - Hey, Soul Sister
Katy Perry Featuring Snoop Dogg - California Gurls
Usher Featuring will.i.am - OMG
B.O.B. Featuring Hayley Williams - Airplanes
Eminem Featuring Rihanna - Love the Way You Lie
Lady Gaga - Bad Romance
Taio Cruz - Dynamite
Taio Cruz Featuring Ludacris - Break Your Heart
B.O.B. Featuring Bruno Mars - Nothin’ On You
Enrique Iglesias Featuring Pitbull - I Like It
Young Money Featuring Lloyd - Bedrock
Jason Derulo - In My Head
Rihanna - Rude Boy
Lady Gaga Featuring Beyonce - Telephone
Katy Perry - Teenage Dream
Bruno Mars - Just the Way You Are
Mike Posner - Cooler Than Me
The Black Eyed Peas - Imma Be
Jay-Z + Alicia Keys - Empire State of Mind
Usher Featuring Pitbull - DJ Got Us Fallin’ In Love
Travie McCoy Featuring Bruno Mars - Billionaire
Eminem - Not Afraid
Iyaz - Replay

If you haven’t seen this video yet, you must check it out!

Dave Werner, who goes by the name OkaySamurai on YouTube, uploaded a video of himself singing a medley of some of the year’s hit songs - with his unique spin on them.

“Extraneous Lyrics” features Dave swapping the lyrics from Rihanna, Ke$ha, Katy Perry, Cee-Lo Green, Justin Bieber, and Lady Gaga for his own, wordier versions!

“This is something I do all the time to songs on the radio in the car, so I figured I might as well record it,” he wrote on his website.