These two sitcom legends’ nieces will not be successful Claim to Fame.

During the ABC competitors collection’ July 17 episode, contestants Jill and Gracie Lou had been despatched house from the sport after failing to appropriately guess the movie star family members of their fellow opponents. And, because it turned out, each of the eradicated hopefuls name iconic TV stars household.

When it got here to Jill’s reveal, the remaining contestants had been shocked when an unique Full House solid member’s farewell video was performed.

“Hello, everybody, I’m John Stamos and I’m Jillian’s uncle,” the actor introduced. “Not grandfather, although I’m getting a little old.”

“Congratulations, Jilly, I’m so proud of you,” John continued. “Really, I love you so much.”

As for Jill’s response to his candy sentiments, she gushed, “He’s the best and my biggest support and I wouldn’t be where I am today without him. And I’m so lucky to have him.”

But John wasn’t the one beloved tv actor who popped up throughout the episode.