Luke Bryan in a Wet T-Shirt [VIDEO]

You're welcome.

Cole Swindell is on Luke Bryan's "That's My Kind of Night Tour" and he challenged the singer to the ALS ice bucket challenge!

And yes, it's Luke Bryan in a wet t-shirt!  With a cameo from Dierks Bentley and Lee Brice!

You're up Charles Kelley!

According to NBC News, the ALS ice bucket challenge is "...a viral movement designed to raise awareness for Amyotrophic lateral sclerosis, also known as ALS or Lou Gehrig’s disease."