WENN 1 / 5

Michael Buble proved he has no hard feelings towards ex-girlfriend Emily Blunt - by congratulating the actress on her engagement to John Krasinski.

The "Home" hitmaker parted ways with the "Devil Wears Prada" star in July of 2008 after three years together, and Buble admitted he was heartbroken over the split.

He has since moved on and is now dating Argentinian actress Luisana Lopilato - and Buble reveals he was delighted to hear Blunt is planning her wedding to the "Office" star.

Buble tells UsWeekly, "We talked and I congratulated her. Emily is amazing, so this guy also has to be."

And the Canadian crooner admits he wouldn't rule out marriage with beauty Lopilato, who he met backstage at a concert last November.

He adds, "It's too early to tell, but she's a good soul and I love her family, so we'll see!"