NEW MUSIC: Rihanna & Just Bieber

Rihanna's new single 'We Found Love' was released in the UK yesterday, reports Digital Spy. 'We Found Love' serves at the lead single from Rihanna's as-yet-untitled sixth studio album, which follows on 21 November. The release marks the latest instalment of the 'Rihanna: Unlocked' campaign, in which more of the album's details will be revealed after her fans complete a series of "missions" via her official website and Facebook page.
Justin Bieber
In other related new music news, Justin Bieber has announced that his new single 'Mistletoe' will be released in two weeks. The 17-year-old took to Twitter to reveal that the first song from his upcoming Christmas album will be available for download on iTunes on 18 October.
"2 WEEKS from today my new single #MISTLETOE hits ITUNES!! Spread the word! We are going for our first ever #1 single on ITUNES!! #OCT18th (sic)," Bieber wrote.
Titled Under the Mistletoe, the album will include duets with Usher, Busta Rhymes and Boyz II Men. In addition, the LP reportedly features a collaboration with Mariah Carey, though Bieber has yet to confirm this claim. Under the Mistletoe will be released on 1 November.