Talk about dream collaborations! R&B Musician Raghav of "Angel Eyes" and "Can`t Get Enough Fame" is all set to launch his new single "Until The Sun Comes Up" featuring none other than award winning hiphop artist Nelly and Bollywood`s very own Abhishek Bachchan.

Raghav who was recently on tour with Nelly planned their collaboration and were keen on having a surprise artist join them for the song , that`s when Raghav approached Abhishek who enjoys R&B and was praised for his rapping skills in Bluffmaster`s "Right Here Right Now".

Confirming the news says Raghav, "This is the most exciting single release for me since my first ever. Abhishek is the most talented human I`ve ever met and Nelly is a legend who lifts the song to a place only he can. I hope people love it."