Bae Doo na: ”Dieting is hard when you're in your 40s... My rule is to only watch TV when I'm on the treadmill.”

Bae Doo na revealed the reason why she only watches one hour of TV a day. Actor HYERI (Girl's Day) recently posted a video of herself saying, "Where are these cute human weapons?"
The video featured actor Bae Doo na, who made a guest appearance in HYERI's video. Bae Doo na said, "The only place I have a TV is in my training room at home," and added, "I've been watching TV since I was 19.
"When I was in my 20s and 30s, I didn't have to worry about getting fat, but in my 40s, I have to keep working out and stay in top condition," she said.
Bae Doo Na also emphasized, "I decided that I could only watch TV on the treadmill, so there is only a TV in front of the treadmill. So I watch TV for 1 hour a day.
"I can't watch more than a few minutes," she explained. "It's so hard that even walking is hard," she said, "I can't watch it all at once. It's a rule that only I have," she confessed, drawing laughter.