Liam Hemsworth Recalls Throwing a Knife at Brother Chris' Head, Says Childhood Rivalry Was Like 'The Hunger Ga

The 'Independence Day: Resurgence' star talks about his 'vicious' relationship with his brothers on 'The Graham Norton Show.'

Remember when Chris and Liam Hemsworth had that Instagram "feud" and we couldn't get over how cute their brotherly rivalry is? ONE TIME LIAM THREW A KNIFE AT CHRIS' HEAD.

"Our childhood rivalry was a bit vicious, a bit like The Hunger Games," Liam joked on Friday's episode of The Graham Norton Show when asked about growing up in Australia with the Thor star. "We had a few incidents with weapons."

"I never had any problems with [oldest brother] Luke because he was so much older and I didn't mess with him," the 26-year-old actor said. "With Chris, we were very like-minded, very stubborn and would often get into arguments and because I was so much younger and smaller, I had to use weapons to fight."

WATCH: Billy Ray Cyrus Hints He Might Officiate Miley Cyrus and Liam Hemsworth's Wedding: 'They're Really Happy Together'

The Independence Day: Resurgence star went on to describe this full-on terrifying moment:

"One day when I was about five we had a fight in the kitchen about using the toaster or something, and I picked up a kitchen knife and threw it at his head and the handle hit him in the forehead," Liam recalled. "I could have hit him with the other end if I'd wanted to. It was just a warning shot!"

Thankfully, all feuds between the brothers seem to be settled with drawn-on unibrows these days. Still, don't expect them to co-star in a movie together anytime soon.

"I did a TV show about 10 years ago with Luke and he came in for a day's work," Liam also revealed. "All the cameras were on me and Luke was trying to distract me all the time. Brotherly love!"

Aww! Now that's the brotherly love we love!

Meanwhile, Liam recently opened up about his rekindled relationship with Miley Cyrus, telling GQ that, "People will figure it out. They already have...they're not dumb." Find out more in the video below.