When Psy came out of the owners box in the fourth inning of Tuesday's Los Angeles Dodgers game to do a 30-second dance to his current hit "Gentleman," there was at least one person in the crowd who was not amused.

Former Dodgers player and coach Tommy Lasorda, seated in the front row directly in front of where Psy demonstrated his "Gentleman" moves, appeared to be disgusted by the Oppa's antics.

While it might be a bit optimistic to assume the 85-year-old Major League Baseball legend would be up on Psy, Lasorda appeared to want to jump out of his skin, even inspiring this amusing Gif.

Thankfully, not everyone at Dodger Stadium gave Psy the cold shoulder.

Dodgers pitcher Hyun-Jin Ryu, who led his team to a 6-2 victory against the Colorado Rockies, exchanged gifts with the K-pop phenomenon following the game, in front of the entire major league baseball stadium crowd.

"I'm just really thankful the game turned out the way it did," Ryu, who hails from South Korea, told the Los Angeles Times. "It would have been a really different situation if it went the other way."

The major league pitcher described being humbled by Psy's appearance on the field in a postgame locker room press conference.

"He's a worldwide, global star," Ryu said. "It was pretty interesting to see him. I realized today that he's still a far bigger star than I am. So I'm just going to humble myself here."

Psy, whose publicist told reporters he wasn't taking questions, was asked if he was a baseball fan.

"Yes, but mostly I'm really pulling for Ryu," he said.

And what did the "Gentleman" think of his on the field meeting with fellow South Korean celebrity Ryu?

"It was awesome," he said.

Ryu, who struck out 12 batters in six innings in Tuesday's game, had taken to Twitter back on April 15 to praise Psy's follow up to his global mega-hit "Gangnam Style."

"Today the [Dodgers] players watched [the "Gentleman video] and they think it's really awesome!" Ryu wrote.

"I'll cheer for you as soon as I get to LA at the end of April," Psy wrote back. "I'll make sure to do something special when you take the mound. Always fighting! (Please follow me)."

See the video of Psy dancing to "Gentleman" at Tuesday's Dodgers game, featuring the none-too-pleased Tommy Lasorda HERE: