Alyson Hannigan Lost Both Weight and Emotional Baggage Through 'DWTS' Process (Exclusive)

Alyson Hannigan and Sasha Farber chat with ET's Denny Directo ahead of the Season 32 'Dancing With the Stars' finale, airing Tuesday on ABC and Disney+. The 'How I Met Your Mother' star keeps it real about the amount of weight she's lost throughout the dancing competition. Alyson also opens up about embracing her power and shedding some emotional baggage along with the weight. 'Dancing With the Stars' airs Tuesdays at 8 p.m. ET/PT on ABC and Disney+.