90 Day Diaries: Dear Diary, It’s All About Me (TLC, Monday, May 12, 2025)

90 Day Diaries

The second hour of Monday’s “90 Day Diaries” doubleheader brings more relationship trials and tribulations. In “Dear Diary, It’s All About Me,” Ashley is prepping for a bodybuilding competition, but Manuel’s comments about women’s bodies throw her off balance. Will she be able to maintain her focus?

Elsewhere, Jenny and Sumit take a big step, choosing to renew their vows. It’s a moment of reaffirmation for the couple, a chance to recommit after facing their share of hurdles. On the other end of the relationship spectrum, Tiffany is getting back in the dating game, while Caesar takes a chance on a blind date. Will sparks fly, or will it be a dating disaster?

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Tune in to TLC at 9:00 PM ET (immediately following the previous episode) to see how these stories play out.

Mia Silva is a talented entertainment reporter whose passion for storytelling and diverse background (half Mexican, half English) adds a unique perspective to her coverage. With a keen eye for detail and an accessible, direct and witty style, she brings the latest features, news and previews to our avid readers.