Luke Bryan might have been the busiest man of the evening at the 2015 ACM Awards. In addition to co-hosting the ceremony, being nominated for four trophies and winning the Gene Weed Special Achievement Award for scoring six consecutive No. 1 singles and performing for 1.7 million fans in one year, Bryan treated fans to a live version of his latest chart-topper, "I See You."

Bryan's performance was fairly straightforward, putting the focus on the lyrics, which deal with a man who keeps seeing an ex-lover everywhere he goes. Though his stage presence was mostly restrained this time around, Bryan did pose and strut a bit during the fierce electric guitar riffs between verses, and he high-fived his band as he departed the stage.

Bryan's four ACM nominations this year are for Entertainer of the Year, Male Vocalist of the Year, Song of the Year, for "Drink a Beer," and Vocal Event of the Year, for "This Is How We Roll" with Florida Georgia Line.

Big Moments in ACM Awards History

How Well Do You Know the ACM Awards?

More From TheBoot