Nick Lachey

Fans are comparing it to Ken's 'Barbie' serenade.

From Gwen Stefani to Miley Cyrus and John Mayer, these pop stars have written breakup songs about other famous people.

Get a room!

Check out cringe-worthy fashion fails from our favorite celebrity couples.

ABC's smash hit reality show Dancing With The Stars is about to enter its 25th season, and the full cast and their partners have just been announced.

See which artists decided to go the solo route after making hits in a group.

One more makes four for the Lachey family!

UPDATE: 5ive have since rebuttled against 98 Degrees, with member Abz Love telling TMZ that he and " J were talking about who in the hell gets their band name tattooed on themselves and concluded they must all be jockstraps!” and saying the band "sucked ass and probably still do...