Dancing with the Stars contestant Jimmie Allen felt the love of his colleagues and fans as he celebrated some incredible news.MORE: Derek Hough and Hayley Erbert inundated with engagement comments in latest loved-up photoThe country singer announced that his wife, Alexis Gale, had given birth to their second child together, a baby girl.He made the announcement on his social media, sharing a lovely picture of himself with his wife and the newborn from the hospital.WATCH: Dancing with the Stars