Carrie Underwood is reportedly getting serious with her new beau. The singer has apparently been dating Ottawa Senators center Mike Fisher for several months. According to "The Ottawa Citizen," the two met last March after an Underwood concert in the Canadian city, and they became an item a little while later. The one-time "American Idol" winner is spending time with Fisher's family. She was seen getting a pedicure with Fisher's sister on New Year's Eve, and last Saturday she joined Fisher's parents and brother at the Senators' game against the Toronto Maple Leafs. While neither the singer nor the hockey star is talking about their relationship, one of Fisher's associates is discussing the couple. Tony Greco, the Senators' fitness trainer, calls the two "a perfect match," and says Fisher is, quote, "really happy" with Underwood.