WATCH: Jillian Michaels Surprises Girlfriend Heidi Rhoades with Video Proposal on ‘Just Jillian’

Jillian Michaels as a Mom
What it's like to be the child of celebrity trainer, Jillian Michaels.

For the season finale of Just Jillian, celebrity fitness trainer and reality TV personality Jillian Michaels proposes to her longtime girlfriend, Heidi Rhoades.

The two sat down and got comfy for what they believed was just another romantic movie night when Jillian surprised Heidi by popping the question.

The star of The Biggest Loser asked talent manager Rhoades with a home movie she put together especially for the occasion.

Michaels tells E! of how she came upon her video proposal idea: “This is thoughtful, it’s sentimental and something that took some time.”

Jillian also admitted on Twitter that the couple have been sitting on the news of their engagement for the past four months, only now officially going public with their new relationship status.