Vince Gill and Trisha Yearwood will be performing at separate charity events next month in New York City. Gill, James Taylor and Rosanne Cash will appear at Carnegie Hall during an April 3 concert benefiting the Rainforest Fund. The evening will also feature Sting, Elton John, Meryl Streep and Katharine McPhee. Yearwood will join Paul Simon and Josh Grobin for an event billed as “A Celebration of Paul Newman’s Dream” to benefit the late actor’s Association of Hole in the Wall Camps, a nonprofit organization assisting children facing serious illnesses. Newman’s widow, actress Joanne Woodward, will host the celebration at Lincoln Center on April 2. Jake Gyllenhaal and Jimmy Fallon are also scheduled to appear.