Talk about a pleasant surprise.
Randall Park revealed on Jan. 29 that he's been vaccinated against COVID-19 since last September, but only found out this week.
The "Ant-Man and the Wasp" star said he took part in a medical trial last year during quarantine, but wasn't sure if he received the actual vaccine or the placebo.
"I just found out that I've been vaccinated against COVID since September of last year," he said on "The Talk."
The actor recalled speaking to "The Masked Singer" panelist Ken Jeong, who's also an actual doctor, about the coronavirus pandemic. During the conversation last year, Ken told Randall about a vaccine trial in Los Angeles that was looking for Asian men and women.
"I was thinking, 'Oh that's interesting.' Then, I found out it was near my home, not far, and I was bored because it was the pandemic," he said. "I was stuck in the house. And I was like, 'Maybe I should donate my body to science.' I figured it would be my way to, kind of, fight this thing happening throughout the world. So, I enlisted in the trial. And I didn't know if I got the placebo or the actual vaccine, but I just found out yesterday that I got the vaccine."