2013 promises a bunch of new artists and celebrities to watch out for. Along with that, exciting movies and music albums are in store. For those who still don't know the music albums worth waiting for, Idolator has summarized the top 13 most anticipated pop albums of 2013. Check them out here.

"Beliebers" are of course anticipated to hear Justin Bieber belt it out loud - acoustically. Despite being snubbed big time by the Grammy's, Justin is plotting revenge with his acoustic album, "Believe: Acoustic" set to have ten tracks. In the album, Justin is said to have collaborated with British singer and songwriter, Ed Sheeran. Hopefully, "Believe: Acoustic" promises to deliver better results than its predecessor.

Up next on the list is the queen bee, Beyonce, back in the music business. For this album, Beyonce had hit the recording studio with Kanye West, Ryan Tedder, Ne-Yo, Hit-Boy, Miguel and The-Dream. Fans will be delighted to hear that whatever Beyonce came up with will be revealed at the Super Bowl Spectacular. Jay-Z and Kanye may have taken over the throne last 2012 but now Beyonce is back to claim the throne this 2013.

Lady Gaga is back for revenge as well with her upcoming album, "Artpop." Gaga promises that the album would be a "very risky" assault on the "mind, ears and body" and boy are her fans looking forward to that.

Eminem is also back in the business with an upcoming album of his own with the title to be announced soon. "Relapse" and "Recovery" might have failed Eminem big time during the past year but hopefully his next album to be released this year manages to make heads roll.

The Wanted despite being overthrown in the limelight by British pop sensation, One Direction is still in the fight. The US boy band is set to release another album due March with the title to be announced.

Miley Cyrus will also be coming back to claim the music scene with her untitled fourth album set to be released this 2013. Cyrus has a surprising list of collaborators of which include Hit-Boy and Pharrell Williams. With her last performance of "Rebel Yell", fans will most likely expect one hell of a rocking album that promises a "dirty South hip-hop feel" from Miley.

A$AP Rocky will also release their album, "Long.Live.A$AP" this year. In an interview with NME, A$AP Rocky promises this would be "the best f*cking record ever."

Mariah Carey, another music mogul who had taken a long overdue break, is also set to release an album this year with the title TBA. It'll be Mimi's 14th studio album and hopefully with her "American Idol" career, sales will likely get a big boost.

Former BFF's, Demi Lovato and Selena Gomez will also be releasing separate albums this year both of which titles are TBA. Tegan & Sara will release their album, "Heartthrob" on January 29 while Lil Wayne is set to release "I Am Not A Human Being II" due early this year.

Paramore will also release another album with the same name on April 9. According to Hayley, the band is set to "rise from the ashes" with the said fourth album.