"We all blend together about like Tupac, Bill Monroe and Joan Rivers but somehow it works on stage," Griggs explained in a press release. "Go figure! But when we're not singing our hearts out together it's the most awkward, misplaced, dysfunctional, hilarious carnival that has ever been displayed."

Meanwhile, O'Neal said she expects the trio's tour partnership to be entertaining for themselves and audiences. "I'm so excited to be a part of this," she said in a release.