Milo Ventimiglia is finally filling in fans on his teeny weeny shorts.

Ventimiglia, 43, sent the internet ablaze when he and his muscly thighs were captured in the tiniest short-shorts imaginable. On Monday’s episode of “The Talk”, the “This Is Us” actor dished on his fitness fashion and the fan reaction.

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“I swear to God this is just a guy leaving the gym,” he said. “I wasn’t even thinking about it. The shorts are normal length, but when I work out I kind of fold them up just so I can work a little harder. It’s even a joke around some of my friends that are inside the gym when I’m there.”

Milo Ventimiglia: Leg Day All Day
Milo Ventimiglia has NOT been skipping leg day. Ventimiglia, 43, and his jacked thighs are spotted in West Hollywood following a two-hour workout on April 5. The “This Is Us” actor rocks a black graphic tank top and black short-shorts. — Photo: BACKGRID USA

“We all know one another,” Ventimiglia added. “You know, get under a bar or get on a machine or something and my shorts get hiked up really high, then everyone kind of hoots and hollers.”

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The “This is Us” star admitted he “wasn’t expecting” the internet reaction but is “excited” about it.