Guardian Music — Dirty Projectors and David Byrne – Knotty PineCharity singles don't always make for spectacular listening, particularly when they involve a collaboration between previously unacquainted artists. But for every Heather Smalls doing Lou Reed's Pe... more info

MTV.com News — Rihanna, Lady Gaga, Jazmine Sullivan, Jennifer Hudson also up for awards.By Gil Kaufman M.I.A. Photo: Michael Loccisano/ FilmMagic A year after Amy Winehouse swept awards in five major Grammy categories, 2009 could be another big year for ... more info

JamBase — Adam Deitch debuts Break Science Adam Deitch This past weekend Adam Deitch debuted his latest project, Break Science, doing a few dates with Sound Tribe Sector 9 and Pretty Lights. It all jumped off in Boston (Paradise Rock Club), then on to Phill... more info

VH1 News — Justin Timberlake talked about working with Timbaland and Madonna, plus acting, golf and leotards in Katie Couric's "All Access Grammy Special." more info

Newsday — Katie Couric interviews Katy Perry, Justin Timberlake and Lil Wayne for her prime-time Grammy special. Pick the Grammy winners . more info

MTV.com News — Taylor Swift, Ne-Yo, Jamie Foxx, Chris Brown, Adele and Sugarland also added to the lineup.By Gil Kaufman Kanye West and Estelle Photo: Frank Micelotta/ Getty Images Music's biggest night just keeps getting bigger. The 51st annual Grammy A... more info

MTV.com News — Taylor Swift, Ne-Yo, Jamie Foxx, Chris Brown, Adele and Sugarland also added to the lineup.By Gil Kaufman Kanye West and Estelle Photo: Frank Micelotta/ Getty Images Music's biggest night just keeps getting bigger. The 51st annual Grammy A... more info

MTV.com News — The singer talks to Katie Couric about her religious upbringing and her parents' pasts.By Jocelyn Vena Katy Perry Photo: CBS For anybody who thought Katy Perry's pastor parents didn't understand the rebellious attitude evidenced in songs l... more info

MTV.com News — 'All Access Grammy Special' also features interviews with Taylor Swift, Justin Timberlake and Katy Perry.By Jocelyn Vena Lil Wayne and Katie Couric Photo: CBS Katie Couric went bowling with Grammy nominee Lil Wayne, sharing strikes, bowlin... more info

TMZ — Filed under: Paparazzi Photo, Justin Timberlake, Talk Sports Justin Timberlake and George Lopez put on their preppy best and hit the green together this weekend.The pic got us wondering -- while they're both huge stars, who's bigger? See Also Je... more info