Josh Groban will sing at an independent cinema festival

U2, Patti Smith, 50 Cent, John Legend and Josh Groban will sing during this year's Sundance Film Festival. Sundance is the premier showcase for new work from American and international independent filmmakers.

Some people were surprised to see Josh Groban’s name in this list saying his image is not blending with this festival. Singer said: «I have been fortunate enough to have been a part of a couple different films, so you know, I think, it's for me».