GLOBALGRIND'S HIP-POP WRAP-UP: Eminem And Rihanna Team Up, Adele Gets Bitchy With Chelsea Handler, Willow's '21 Century Girl' Video Preview And More (PHOTOS x VIDEO)

Every day there are tons of music related tidbits that float around the internet, but how is one to know what's good, what's worth listening to and what everyone will be talking about tomorrow? Well you're in luck, because GlobalGrind has rounded up some of the coolest, most buzzworthy musical information of the day and you can find it here all in one place. 

Today we have Adele getting bitchy with Chelsea Handler on her show, 50 Cent's new freestyle, Katy Perry sings with children on Oprah, Willow Smith, Jessie J and Britney Spears give us the goods and more. 

Hot Dates: Eminem and Rihanna will co-headline the UK's V Festival. Diddy also drops Dirty Money's tour dates. 

What: First up, Eminem and Rihanna will be the main acts during the UK's huge V Festival on August 20th at the Weston Park stage, while Arctic Monkeys and Plan B will headline the Hyland Park stage. Other performers include Bruno Mars, Jessie J and The Script. Check out the fest's site for details.