Canadian crooner Michael Buble is dating a stunning Argentine actress he met at a concert in Buenos Aires. The "Home" hitmaker met Luisana Lopilato at a gig in November 2008, just five months after his split from English actress Emily Blunt, who he dated for three years.

Lopilato was dating tennis player Juan Monaco at the time, but the pair remained friends - and hooked up soon after she split with the sportsman in April.

The new couple was snapped in public for the first time in Las Vegas on May 10 and an onlooker insists they looked very much in love, telling Star magazine, "They were the cutest couple. He kept putting his arm around her waist."

Image © Tina Lau / Photorazzi

(This news article provided by World Entertainment News Network)