Toronto melodic rockers My Darkest Days have a genuine smash single on their hands with 'Casual Sex.' The leadoff single from their upcoming sophomore album, 'Sick and Twisted Affair,' has hit the top spot on the iTunes' Rock Song chart. Produced by Joey Moi (Hinder, Santana), the track features hot shot guitar work from none other than John 5 (Marilyn Manson, Rob Zombie).

Noisecreep is excited to bring you the exclusive premiere of the lyric video for 'Casual Sex.'

"We are excited to get this lyric video out there! Learn the lyrics because it'll be the last thing you'll be able to remember after you see the official music video. Trust us," My Darkest Days guitarist Sal Coz Costa told Noisecreep about the new clip.

Watch My Darkest Day's 'Casual Sex' Lyric Video

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My Darkest Days will be hitting the road with Nickelback on their Here and Now Tour 2012. Also on the bill will be fellow rockers Bush and Seether. The 39-city North American tour opens April 10 at the i wireless Center in Moline, Ill., and wraps up June 26 at Rogers Arena in Vancouver, B.C. Tickets are available now via Ticketmaster.

'Sick and Twisted Affair' will hit stores this spring via Chad Kroeger's 604 Records.

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