Michael Buble' says he dearly loves his wife of three years, Luisana Lopilato. He says he married his best friend, but admits he had trepidation about getting married, saying, "It's a scary commitment to me." He admitted, in an interview on ABC's George Stephanopoulos Tonight, "The further I got into this business and the further I got into fame and all the wonderful trappings that come with it, the less I wanted to be a father, the less I wanted to get married." Michael says he often worried about being a good enough husband and father. He went on to say, he's made the right decision, but balancing his tour schedule and his wife's demanding career with marriage and parenthood isn't easy. Speaking of his tour schedule, Michael will perform at Madison Square Garden in New York, July 8th. Click here for your chance to win front row seats, air fair, hotel accommodations, and $500.00 in spending cash.