But what Kaley created wasn’t just any old coffee mug. 

“We created a mug of me and her and it was mother-daughter,” she revealed. “It looked like [one of those] mall pictures when you go to the mall and you pose. I’d never met Sharon, so we had no pictures together. We literally took our heads and put them on next to each other.”

Kaley put the mug and some other goodies, inside Sharon’s dressing room and waited for her reaction.

“She came to set and she gives me this big hug,” the 36-year-old actress explained. “She’s like, ‘Oh, my daughter,’ and we’re talking and she hadn’t mentioned the mug and I’m like, ‘Oh my god, she probably hated the mug. This is so embarrassing.'”