Reba McEntire's boyfriend, Rex Linn, takes rehearsals for their sitcom, Happy's Place, very seriously, according to the country star. The couple constantly runs lines together and Linn is known to be a stickler for being prepared. Despite his dedication, McEntire is equally devoted to the project and enjoys working with Linn and her former Reba co-star, Melissa Peterman. The couple's on-screen chemistry and professional collaborations have been a source of joy for McEntire, who is excited for the second season of Happy's Place.
Source: https://tasteofcountry.com/reba-mcentire-rex-linn-rehearsing-happys-place/