K-Pop Star Jackson Surprises Fans With Hot Shirtless Bottle Cap Challenge Video - Watch!

Jackson is looking so hot while completing the viral bottle cap challenge – and serving up a major shirtless surprise!

The 25-year-old GOT7 boy band member uploaded a video of himself attempting the viral challenge on Tuesday (July 16).

“I really can’t sleep yall…okay last one 🤣 Tell me if you feel the 🔮 alright close my eyes drop my phone 😴 #bottlecapchallenge #jacksonwang #王嘉爾 #잭슨 #blessed,” he captioned the post.

Watch Jackson attempt the bottle cap challenge inside…