Guest Shark Kevin Hart teams up with Barbara Corcoran to make an offer on The Transformation Factory, Alexiou Gibson's health and wellness company. But when Barbara doesn't want to offer more money, Mark Cuban decides he will, and Kevin and Mark make an offer to seal the deal. From the 'Shark Tank' season 13 finale, episode 24. Watch 'Shark Tank' FRIDAYS 8/7c on ABC. Stream on Hulu.