Drew Barrymore Dresses as Bob Ross for Talk Show's Halloween Episode — See Her Transformation (Exclusive)

PEOPLE has a first look at Tuesday's episode of 'The Drew Barrymore Show,' which also features Ree Drummond doing her best impression of Barrymore

Drew Barrymore knows a thing or two about joy. So what better Halloween costume is there for her than The Joy of Painting host Bob Ross?

For this year's Halloween episode of The Drew Barrymore Show, the Golden Globe winner, 48, transformed into the American painter and art instructor — right down to his signature afro and beard.

PEOPLE has a first look at Barrymore in the episode, which airs Tuesday in syndication on CBS.

In addition to Ross' 'do and facial hair, Barrymore also put a little hair on her chest, too. She wore one of Ross' classic blue button-downs, opened to show off the curls (and her gold chain necklace).

Related: Drew Barrymore Documents Her Annual Mammogram, Talks the 'Fear of Getting Bad News'

Of course, Barrymore isn't the only one dressing up for the big holiday.

Ross Mathews — Barrymore's "Drew's News" co-anchor and one of the members of her "Drew Crew" — also got in on the action, dressing as country superstar Dolly Parton.

In addition to the oversized, curly wig and chest plate, the recurring RuPaul's Drag Race judge wore a silver sequin jumpsuit with matching sparkling boots adorned with fringe. He accessorized with a bejeweled belt and oversized costume jewelry, though seemed to skip Parton's famous lengthy nails.

One photograph from the episode was snapped as Mathews hugged Barrymore, his tall frame towering over hers.

Related: Pioneer Woman Ree Drummond Reveals Her 'Biggest Takeaway' During Her Wellness Journey and 50-Lb. Weight Loss

The fun doesn't stop with Barrymore and Ross. Guest Ree Drummond stopped by the show too, dressed as none other than Barrymore herself.

A picture taken upon her entrance shows audience members' surprise at Drummond's uncanny resemblance to the show's host. Dressed in one of Barrymore's favorite '70s-inspired brown suits, patterned shirts, silk ties and oversized flower pins, the Food Network star could easily be Barrymore's doppelgänger. Drummond even covered her auburn locks with a wig to match Barrymore's shade.

During her appearance, Drummond sat behind the "Drew's News" desk before taking Barrymore and Mathews through a cooking demo (likely from her newest cookbook, Dinner's Ready).

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The Drew Barrymore show is currently in its fourth season, having premiered in September 2020. The talk show began as an hour-long series, but beginning in 2022 was reformatted into two half-hour installments.

In season 2, Barrymore and Mathews went through the decades for their Halloween-themed show, traveling back in time to the 1920s, 1950s, 1980s and 1990s before propelling to the future to 2121.

To watch The Drew Barrymore Show, check local listings for showtimes.

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