Justin Bieber

The tween set was shocked beyond belief when Justin Bieber and Selena Gomez were spotted riding segways in his Calabasas, Calif. neighborhood this week. And now there's more evidence they're back on: Biebs posted a photo with Sel on Instagram!

Justin Bieber made two big reveals during a chat with radio station Power 106, regarding his ex Selena Gomez. Neither shocked us, since they seem obvious, but it was still an affirmation from The Biebs himself.

More legal drama for Justin Bieber!

Ariana Grande is building the hype for her debut album, 'Yours Truly,' and her fans have more reason to be excited now -- as do Lovatics, Beliebers and the Wanted Family (or as Tom Parker would put it, Prisoners), because they're all rumored to be involved with the project! A rumored tracklisting has leaked, and Demi Lovato, Justin Bieber and the Wanted's Nathan Sykes are all featured artists, as

Justin Bieber can't seem to break away from car trouble. The pop star was investigated last night for allegedly hitting a photog and driving away -- but has now been cleared of any wrongdoing.

Yes, there is a song on Selena Gomez's new album about her ex/possibly rekindled flame Justin Bieber. And no, it's not her newest single 'Come & Get It' (whose new video is surprisingly bindi-free).

Late last year, there were rumors that Ed Sheeran, who has penned tracks for One Direction, was working with Justin Bieber on his January-released acoustic album. Apparently, the talented singers are remaining in contact and sharing musical material, as a tweet between the two indicates that Sheeran has heard some new Bieber songs and liked what hit his ears.

For the amount of crap Justin Bieber has got from TMZ hounding his every move, it was only fitting that the phenom get back at Harvey Levin and Co. And get back he did.

Selena Gomez has been taking passive aggressive digs at Justin Bieber since they first broke up, and she kept the momentum going with her Monday night interview on 'The Late Show With David Letterman,' where she and the adorably gap-toothed host poked fun at her ex's misery. And this time instead of doing a lame dance, Gomez was actually charming and funny.

Justin Bieber had a major health scare following his London concert last night (March 7), but he seems to be enjoying his hospital stay as best he can -- namely, shirtless. Because if he'll do it on a public street, why not in a medical facility?