Notable Nominations: Underwood is the lone lady representing in the Entertainer of the Year category.
From classics like Alabama's "Roll On", to more recent winners such as Taylor Swift's "Fearless", here's the full list of the ACM's album of the year award recipients for you to look back on in preparation for the April 2 show.
Here's everything you need to know before the show!
Federer and Wawrinka win
Tiafoe, who grew up in the tennis-friendly area of College Park, Maryland began, like numerous best players today, very early. Federer conceded that he has ridden his luck at times to advance.
Academy of Country Music Awards host Luke Bryan says tonight's show will unite Democrats and Republicans. These two guys may be the faces of Top 40 country's pop sound, but they clearly have a deep respect for Merle's music. The ACM Awards will air on CBS and will also be live-streamed on CBS All Access. If you want to watch the ACM Awards online, just check out the pre-show at ACMawards.twitter.com. "Our (hosting) job is to not get in the way with that and to supplement with, hopefully, some good jokes... and make sure this thing's a party... and for us, music is what makes it feel like a party". The star-studded ACM Awards will surely drive die-hard fans into a frenzy as they see their favorite stars perform live on stage.
You can catch it at 11:35 p.m. ET on CBS.
Miranda Lambert and Maren Morris each garnered six noms.
Keith Urban and Thomas Rhett are set to perform, along with Old Dominion and Brett Eldredge, who rounded out a lineup that includes Sam Hunt, Reba McEntire, Chris Stapleton, Cole Swindell, Carrie Underwood, Rascal Flatts and Lauren Daigle.