Keith Urban will reunite with his CMT's 'Crossroads' partner John Mayer April 30 for the 2011 Tiger Jam, a VIP concert that benefits the Tiger Woods Foundation.

"I find a great common ground with John as we play," Keith says. "We come at it differently, because we have different musical styles that we were influenced by, but I think there's a middle ground somewhere. It all sort of connects somehow. I like the language of guitar players. I like when they speak through playing, and that's why I like collaborating with different people because it's just different conversations."

The 2011 Tiger Jam will be held at Las Vegas' Mandalay Bay Events Center April 30. Golf legend Tiger Woods will be on hand as the event's host.

"I'm thrilled these two talented musicians are joining us for Tiger Jam," Tiger says. "We have had so much success with this event over the last 13 years, raising more than $12 million for programs of my Foundation, and we are excited to continue that tradition."

Epicurean fare, along with live and silent auctions featuring "one-of-a-kind luxury items" will also take place before the performance.

Tickets for the event go on sale February 12 and start at $70 (limit 8 per person). Purchase them at Ticketmaster.com or by calling Mandalay Bay at (877) 632-7400 or Ticketmaster at (800) 745-3000.

In other Keith news, the 'I'm In' singer received three ACM nominations today (February 1). He's up for Entertainer, Male Vocalist and Vocal Event with Emily West for 'Blue Sky.' Get a full list of nominees here.

Keith kicks off the North American leg of his Get Closer World Tour June 16 in Mobile, Ala. Get all of his tour details here.

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