"Is there a little something going on?" Ellen asked about their relationship, as reported by People magazine.
A shy Oka responded: "Kristin is an absolutely amazing individual both on and off screen. We're great friends. Everyone has a crush on her."
Oh, really, Masi? No wonder DeGeneres pressed on, ribbing the actor and inquiring: "So you do have a crush on her?"
"Everyone does," Oka replied, laughing when DeGeneres would not drop it. "Is she a good kisser or not?" she asked.
As audience members cracked up, Oka simply said: "I'm sure she is."
Hmmm... maybe we should add these two to the Heroes gossip mill, along with Hayden Panettiere and Milo Ventimiglia.