“Break it up, guys,” Cara Delevingne, who was stuck in the middle of their spat, eventually had to say.
The photos are so uncomfortable that Kutcher said his wife, Mila Kunis, intervened.
“get a room omg!!!” one Twitter user joked about the awkward publicity photos taken at premieres of their upcoming rom-com, in which the two play love interests.
"I feel like a jerk," the "That '70s Show" actor told Esquire.
"Someday, his kid is going to read about this," said Kutcher. "I wholesale feel for anybody who feels like they were violated in any way."
“And he flatlines in the room,” Kutcher said about a scary experience in which his brother was in the hospital.
The "Black Swan" actor explained that she surrendered to her two kids' relentless knocking on the bathroom door and abandoned all hope of privacy.
The actor said the illness left him unable to see or hear for an extended period of time.
"It was so random and fun," the actor said about reprising his role on the upcoming Netflix spinoff "That '90s Show."