Christopher Alan Kirkpatrick is an American singer, songwriter, dancer, music producer, podcaster, and actor. He founded the pop group NSYNC, in which he sang countertenor. The band has sold over 70 million records, becoming one of the best-selling boy bands of all time. Kirkpatrick was the lead singer in various songs including "Thinking of You ", "Together Again", "The Lion Sleeps Tonight", "I Thought She Knew", "Just Got Paid", and many songs from their Christmas album, Home for Christmas.