VH1 Blog — After her unprecedented feature on Rihanna‘s “S&M” remix, Britney Spears has recruited two other heavy-hitters for a much more ambitious “Till the World Ends” remix: Nicki Minaj and Ke$ha: Nicki Minaj’s off-kilter vocal multiplicity blast... more info

Unreality Music — Rihanna reportedly went on a date with Usher this week.The two singers enjoyed spending time with one another at the Coachella music festival in Los Angeles last weekend and decided to see e... more info

Altsounds — "Mr. Romeo" remixed by legendary tastemaker Seamus Haji has been added to SiriusXM - BPM America's Dance Station on Sirius Channel 36 and XM Channel 81 alongside greats like Lady Gaga, Robyn, Avril Lavigne, Rihanna, Katy Perry, Adele and more. Emi... more info

Gigwise — Pair have dinner together... more info

MTV.co.uk News — As previously reported, Rihanna was spotted having a dance off with R&B star Usher at a Coachella festival party last weekend, in what US OK! magazine as a 'flirty' manner. SEE RAUNCHY PICS OF... more info

Pop Crunch — Rihanna’s oversexed hit “S&M” topped the Billboard Hot 100 this week — and helped the Barbadian-born pop star set a number of records in the process. At the ripe old [...] more info

ContactMusic — Beyonce Knowles is set to collaborate with Rihanna on her new album. The 'Halo' singer - who released new single 'Run The World (Girls)' today (21. 04. 11) - has asked the 'S&M' star to record a duet for her new, as yet untitled record, s... more info

MTV.co.uk News — Beyoncé looks set to feature a collaboration with Rihanna on her forthcoming new album.M is for Music have reported that Ri-Ri will feature on an as-yet-unnamed duet on B's follow up to... more info

Pop Justice — Here's the teaser thing for Beyonce's 'Girls (Who Run The World)' which is coming TOMORROW. If you are as lucky as we were, you will have seen the 'Girls...' teaser with Beyonce on a horse followed by a differen... more info

Gigwise — Singer sets new music record... more info