Topher Grace Posts Throwback Photo with That '70s Show Costar Wilmer Valderrama

Topher Grace is taking a trip down memory lane.

The That ’70s Show actor shared two photos to Instagram on Wednesday with costar Wilmer Valderrama in honor of his former costar’s 39th birthday.

“Happy 39th to one of my favorite people I’ve ever met. Jeez, turn 40 already Wil!” Grace, 40, captioned the post.

The first photo — a present day selfie — features Grace with his arm wrapped around Valderrama’s shoulder as the pair both give closed-lip smirks to the camera.

The second snap, most likely captured during their time on That ’70s Show, showcases the friends standing side-by-side and embracing as they give closed grins to the lens.

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Although the photos were taken years apart, it appears that not too much has changed — including their style. In both the recent and throwback images, Grace — he starred as Eric Forman — wore a long-sleeved grey sweater and Valderrama — he starred as Fez —wore a dark top.

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Despite the comedic series ending more than a decade ago, in 2006, Grace appears to have maintained friendships with multiple castmates.

In August, he shared an adorable throwback smiling photo of himself and former cast member Mila Kunis from their years on the popular comedy.

The image was shared on the day of her film’s release. “Psyched to see Ms. Kutcher in The Spy Who Dumped Me this weekend,” he captioned the image.