Milo Ventimiglia on This is Us (2020)

For the Season 4 finale, this week's new episode of the NBC drama This is Us featured a callback to Milo Ventimiglia's rear nude scene from the very first episode. In flashbacks, his character Jack was shown naked behind his yellow towel once again in Episode 18 for a scene taking place one year after his last birthday chronicled in the series premiere. Given that he was now sharing his birthday with their three one-year old children, their romantic moment was cut short as birthday prep for the babies commenced, forcing his wife to leave him behind. Unfortunately, Milo only showed some partial side nudity in this week's episode.