Johnny Galecki took on a new acting gig, but it wasn’t for a TV series or movie. Instead, the Emmy-nominated actor reunited with his longtime Big Bang Theory co-star Kaley Cuoco to shoot an ad ...

Johnny Galecki and Kaley Cuoco in “The Big Bang Theory.” Michael Yarish Galecki’s Leonard married Cuoco’s Penny, with the on-screen couple tying the knot twice on the show.