MTV.com News — 'The Diary of Justin Bieber' airs on MTV Sunday at 7:30 p.m., but you can get a sneak peek right here!By Jocelyn Vena Justin Bieber in "The Diary of Justin Bieber" Photo: MTV News & Docs On Sunday at 7:30 p.m. ET, fans can get a behind-the... more info

MTV.com News — Teen pop star's sophomore album drops Tuesday.By Jocelyn Vena Justin Bieber Photo: MTV News & Docs On Tuesday, fans will finally get a chance to get Justin Bieber's sophomore album, My World 2.0. The teen pop star said he made sure he work... more info

ContactMusic — Rapper LUDACRIS has teamed up with actor JAMIE FOXX to help raise awareness of HIV and AIDS - by encouraging youngsters to discuss the disease.The duo is taking part in... more info

MTV.com News — 2009, Lil Wayne brought the rookie onstage with him; this year, he's on his own. Drake performs at mtvU's Spring Break 2010 Photo: mtvU It's amazing to think that at this time last spring, Drake was a relative unknown. A year ago, Lil Wayn... more info

AllHipHop — Atlanta-based rap star Ludacris is using his fame to enter a new level of raising awareness of HIV/AIDS. The rapper, along with actor/comedian/singer Jamie Foxx have teamed up with the Centers for Disease Control and Prevention (CDC) to promote I... more info

Crazed Hits — Check out the new Ludacris single featuring Nicki Minaj, who we featured in May 2009 prior to signing to Cash Money and Universal Motown. The song is currently #7 on iTunes (Hip-Hop/Rap Charts) and #12 at Urban Radio. If you’re subscribed via Ema... more info

VH1 News — Taio Cruz talked to MTV News about collaborating with the likes of Ludacris and Ke$ha. "We just had a great time on the set," he said of filming the clip for "Break Your Heart" with Ke$ha. more info

ContactMusic — Rapper LUDACRIS has vowed never to fall foul of America's Internal Revenue Service (IRS) because he always stays on top of his taxes.Hip-hop stars including Nas, Snoop... more info

MTV.com News — Check out this preview of Bieber's March 23 MTV.com performance.By Jocelyn Vena Justin Bieber While fans are anxiously awaiting Justin Bieber's sophomore effort, My World 2.0, we have a sneak peek of an exclusive performance set to premier... more info

VH1 News — Justin Bieber raps Ludacris' "Baby" verses in this preview of his exclusive MTV.com performance on March 23. more info