It’s now obvious: the new Barefoot Country Music Fest coming the the Jersey Shore this summer is going to be massive.

After the three-day festival announced earlier this month that country superstar and “American Idol” champion Carrie Underwood would be the event’s first headliner, Barefoot announced Friday morning that hit-maker and “The Voice” coach Blake Shelton is also scheduled to headline one of the nights.

The festival is scheduled for June 19 to 21 on the beach in Wildwood between the famed Morey’s Piers. More than 30 of “country’s hottest artists” are expected to perform. More artists announcements are “coming in the next week or so,” Barefoot’s Instagram page says.

Early bird tickets for the event are already sold out, but regular general admission ($159 each plus fees) and VIP ($299 to $999 each plus fees) tickets are on sale now on the Barefoot website.

Southern Entertainment, the company behind the Carolina Country Music Festival — the east coast’s largest outdoor country fest — is organizing Barefoot. Wildwood Mayor Ernie Troiano told NJ Advance Media last month that the festival will be able to hold between 75,000 and 100,000 patrons.

Shelton, 43, touts 26 country No. 1 singles and has sold more than 10 million records since his self-titled debut in 2001. His last album was 2017′s “Texoma Shore.” He has been a coach on “The Voice” since its first season in 2011.

Bobby Olivier may be reached at bolivier@njadvancemedia.com. Follow him on Twitter @BobbyOlivier and Facebook. Find NJ.com on Facebook.