50896902 “Cheers” actress Kirstie Alley leaves Ago restaurant on the arm of a mystery man on September 24, 2012 in West Hollywood, California. Earlier in the evening Kirstie participated on the “Dancing with the Stars: All Stars” show, where she planted a huge kiss on host Tom Bergeron. “Cheers” actress Kirstie Alley leaves Ago restaurant on the arm of a mystery man on September 24, 2012 in West Hollywood, California. Earlier in the evening Kirstie participated on the “Dancing with the Stars: All Stars” show, where she planted a huge kiss on host Tom Bergeron. FameFlynet, Inc – Beverly Hills, CA, USA – +1 (818) 307-4813