Justin Timberlake has stunned fans with the new trailer for his upcoming movie The Love Guru, which features the mustachioed pop superstar cavorting around in a pair of Speedo swimming trunks.

In the promo for the comedy, the singer/actor, who has an Afro hairstyle and '70s mustache, gyrates his hips while wearing the revealing swimwear and talks with an exaggerated French accent.

Timberlake, who has previously had roles in movies including Alpha Dog and Black Snake Moan, stars alongside Mike Myers and Jessica Alba in the new film, due for release in in June.

(This news article provided by World Entertainment News Network)