Melbourne (ANI): Rapper Kanye West and singer Lady Gaga are using a scandalous nude video to promote their upcoming 'Fame Kills' tour. The clip apparently features a woman closely resembling the 'Poker face" hitmaker lying back in a man"s arms. The man is anticipated to be West, reports News.com.au.

The viral video is posted on the rapper"s blog page under the title "What happened to all the rock stars? The fame killed them!"

Meanwhile, Gaga told BBC that the upcoming tour of North America would be "groundbreaking".