Pop star Lady Gaga and singer Tony Bennett are the new faces of brand H&M.

The `Pokerface` hitmaker and the 17-time Grammy Award-winner have teamed up to front the Swedish high street brand's 2014 Christmas campaign.

The images show the young superstar sporting a voluminous black wig and an oversize knit sweater cuddling up to the suited Bennett, reports telegraph.co.uk.

Gaga, 28, and Tony, 88, will also perform a festive jazz song from the pair's upcoming album `Cheek to Cheek` for the retailer's TV campaign this November.