The “Voice” coach and legendary country artist brings her acting A-game to “Watch What Happens Live” and performs a viral “Real Housewives of Salt Lake City” fight! Check out Reba’s take on Meredith Marks’ epic rant at Angie Katsanevas during season 4. Later, fellow guest Troye Sivan reveals the most famous person in his phone is Taylor Swift, while Reba says she doesn’t have Dolly Parton’s number because Dolly only communicates via FAX.
