Michael Buble hasn't seen his wife in months - despite marrying just over a year ago.
The singer tied the knot with Argentinian model and actress Luisana Lopilato in March 2011.
But the star told Entertainment Tonight Canada: "I miss her; I haven't seen her in a couple of months."
Michael met Luisana following one of his concerts in Buenos Aires in November 2008.
He said of marking their one-year anniversary: "I recorded a song for her and made a video. She shocked me by giving me this book. It had every note, love note, every ticket, everything that we've done. It was very sweet."
The singer admitted that it wasn't always easy watching his wife's lingerie modelling shoots.
"I found it weird that she's making out with good-looking actor boys all the time," he joked.