David Lynch, Russell Simmons, Laura Dern, and other surprise guests will fill out the star-studded slate as presenters.

Tickets will go on sale on Monday, March 9, at 11 a.m. through ticketmaster.com, or by calling 866-858-0008.

"Change Begins Within" will raise funds to teach one million at-risk children to meditate—giving them life-long tools to overcome stress and violence and promote peace and success in their lives. In 1968, the Beatles, Donovan, and Paul Horn traveled to India to study Transcendental Meditation with Maharishi Mahesh Yogi. The trip's dramatic impact was evident on their music and is credited for the acceptance of meditation in the West today.

Paul said his Transcendental Meditation practice has helped him personally over the past 40 years. "In moments of madness, it has helped me find moments of serenity," Paul said. He added that he supports the work of the David Lynch Foundation to bring the technique to one million children for the same reason. "I would like to think that it would help provide them a quiet haven in a not-so-quiet world."

Ringo Starr expressed his personal satisfaction to be performing at the concert: "It gives me great pleasure to be part of this evening. I feel the aims of this charity are wonderful!"

Donovan added: "How great to be playing with Paul, Ringo, and Paul Horn again—as we did in India in 1968. And now we see the amazing results of our work from 40 years ago to bring meditation to the whole world. It's the same message today, which is, 'Change begins within.'"