People News Kaley Cuoco's new boyfriend Karl Cook gets close to her ex Johnny Galecki 03/15/2017 Kaley Cuoco's boyfriend got close to her ex-beau and "The Big Bang Theory" co-star Johnny Galecki on Tuesday. Read More RELATED NEWS From Tokyo to Las Vegas: Taylor Swift's flight to Super Bowl LVIII'Chucky' Season 3 trailer released by USA Network and Syfy'Quantum Leap' Season 2 visits L.A. riots, Salem Witch Trials, and more TAGS: The Bachelor Mayim Bialik Kaley Cuoco Melissa Rauch Johnny Galecki The Big Bang Theory The Bachelor