John Stamos and New Girlfriend Caitlin McHugh Step Out for PDA-Filled Ice Cream Date

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John Stamos' mystery girlfriend is a mystery no longer!

The Fuller House star is dating model and actress Caitlin McHugh, ET can confirm. The couple stepped out on Thursday for a lunch date, followed by a PDA-filled trip to Carmela Ice Cream in West Hollywood. At one point, the 52-year-old actor even got spoon-fed a bite by his younger girlfriend!

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McHugh, who has appeared on shows like The Vampire Diaries and Switched at Birth, got cozy with Stamos inside while ordering and the twosome eventually left arm-in-arm.

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Stamos first teased the new relationship on The View last week, casually mentioning that he was dating a girl who loves the Beach Boys song, "Disney Girls." (He's been performing with the band since the '80s and was caught FaceTiming with McHugh during a show.)

And if McHugh's Instagram is any indication, she does love Disney:

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On Friday, the duo stepped out again, albeit for a more somber reason. Stamos attended the funeral for Nancy Reagan with McHugh at his side. The Grandfathered star had his arm around his girlfriend as they walked the red carpet at the Ronald Reagan Presidential Library in Simi Valley, California.

Find out how other celebs and politicians paid tribute to the former first lady in the video below.