Seems like things are continuing to heat up between longtime friends Ashton Kutcher and Mila Kunis.
While grabbing lunch at L.A.'s exclusive Soho House on Saturday, the That 70s Show co-stars shared an intimate meal together while packing on the PDA.
"They were seated on a couch on the same side of the table and Mila was running her hands through Ashton's hair," a witness tells Us Weekly. "She had her elbow resting on his back and couldn't stop playing with his hair and rubbing his shoulders. He leaned in and whispered to her and kissed her cheek. They were holding hands."
Last week, Kunis and Kutcher enjoyed a formal dinner at Italian eatery Giorgio Baldi’s in Santa Monica
The pair have been hanging out since late April doing everything from road trips to dining out in public. A source recently said, "They're not exclusive, but they are hanging out and seeing where it's going."
Kunis, 28, who tells July's Glamour magazine, "I've never dated. I can say this honestly: I don't know what it's like to date."
"They seemed to feel safe and were being open with their affection," the witness from Soho House revealed.
Kunis was most recently linked to Home Alone actor Macaulay Culkin, whom she dated for 8 years.
As for Kutcher, his wife Demi Moore filed for divorce in November 2011. He was linked to screenwriter Lorene Scafaria following the split.