By 15, Jack received a YouTube partnership after surpassing 1 million views among his comedy sketches and song parodies. At 20, Jack made his national late night debut on Late Night with Jimmy Fallon. He was in "Battle of the Instant Rappers" a segment where he had 45 minutes to write a comedic rap based off a random title and then perform it on the show. Shortly after, Jack created his own late night show called "Lake Night with Jack Carpenter" in which he directed, wrote and hosted. The show aired locally and ended up winning an Emmy award in April of 2014 at the College Television Awards. Jack now resides in Los Angeles interning at Conan," before he returns to the east coast for his final year and second season of Lake Night.