Jamie Foxx has returned to work for the first time since suffering a medical crisis that required him to be hospitalized and stay in a rehab center for an extended period of time.

A source close to the celebrity actor said Wednesday that he was in the shoot for BetMGM’s new commercial at the Aria Resort and Casino in Las Vegas. TMZ. The star reportedly showed no signs of physical illness and seemed healthy and happy during his return to work.

According to TMZ, Fox suffered from an undisclosed medical condition and has been out of work for nearly four months.

Fox posted a photo on social media of himself in a suit and tie sitting atop a gold F1 race car. A racing helmet lay perfectly next to him.

“Thank you @betmgm family for an amazing few nights in Las Vegas. Big things are coming soon 🦊,” Fox wrote in the caption of her post.

According to TMZ, the ad will air before the NFL season kicks off.

TMZ has released behind-the-scenes images from a photoshoot of Fox interacting with hockey legend Wayne Gretzky. (Related: Jamie Foxx finds lost wallet and returns it to stranger)

Fox has been spotted in public in recent weeks. According to TMZ, he was photographed hitting golf balls and playing pickleball at Top Golf.

Fox was in Atlanta working on a Netflix movie when he suffered a medical emergency in April and was rushed to the hospital.