MTV.com News — 'I'm still single, if that's what you really want to ask!' she laughs during radio interview.By MTV News staff Rihanna Photo: Christopher Peterson/ FilmMagic While Rihanna has been hanging with Los Angeles Dodger Matt Kemp in recent weeks,... more info

MTV.com News — The 6-year-old lost her year-long battle with leukemia on Wednesday.By Gil Kaufman Jasmina Anema and Rihanna Photo: Dosomething.org Jasmina Anema, the spirited 6-year-old New York girl whose courageous fight against leukemia won her visits... more info

Musicaddictz - Addicted To Music — Rihanna won't perform at this year GrammyDespite rumors that she’d perform at this year’s awards show, Rihanna told Carson Daly on his Amp Radio show today (January 27) that she’ll attend, but won’t be hitting the stage. �... more info

MTV.com News — Album sells more than 171,000 units in less than a week.By Gil Kaufman Hope for Haiti Now Photo: Hope For Haiti Now Friday's "Hope for Haiti Now: A Global Benefit for Earthquake Relief" telethon has already broken fundraising records by ga... more info

MTV.com News — Queen Latifah, Mary J. Blige, Ludacris and Robin Thicke have also signed on for February 5 concert/telethon.By James Montgomery Justin Bieber Photo: Getty Images On the heels of George Clooney's "Hope for Haiti Now" telethon — which was ... more info

MTV.com News — 'It's Bieber fever in 2010,' gossip blogger Hilton says of teen sensation.By Jocelyn Vena, with reporting by Christina Garibaldi and Brendan Kennedy Justin Bieber Photo: Getty Images In 2009, Justin Bieber vowed to leave the world with one... more info

Idolator — This week, VMAN magazine (the Ken to V magazine’s Barbie) shows you how to dress like a pop star as part of their “How To” issue. The photo spread, shot by photographer Mark Abrahams, includes Justin Bieber, Adam Lambert, Gerard an... more info

Idolator — A snippet of the dubstep tune “Saxon” has been doing the rounds since last fall, but the full version featuring mouthy rap princess Nicki Minaj finally popped up on her Barbie World mixtape recently. “Saxon” was whipped up by British producer... more info

MTV.com News — Cobra Starship's Gabe Saporta and My Chemical Romance's Gerard and Mikey Way also talk music and style with VMan magazine.By Jocelyn Vena Adam Lambert poses for VMan magazine Photo: Mark Abrahams Justin Bieber, Adam Lambert, Cobra Starship... more info

People.com — After her relationship with Chris Brown ends violently, details surface of a restraining order against her new boyfriend more info