“When I was asked to come and be a part of it, it was like, ‘Wow, this is going to be a lot of fun,'” Salonga told WTOP. Lea Salonga, the singing voice of Jasmine in “Aladdin” and Mulan in “Mulan,” will join Tony nominee Megan Hilty of “Wicked” and “9 to 5: The Musical” and local actors from Signature Theatre, including Phillip Attmore, Austin Colby, Felicia Curry, Katie Mariko Murray, Kevin McAllister, Tracy Lynn Olivera, Nova Payton and Bobby Smith. Wolf Trap is hosting its third annual “Broadway in the Park” concert this Friday, June 16, at 8 p.m. WTOP's Jason Fraley previews Lea Salonga at Wolf Trap's 'Broadway in the Park' (Part 1) Business & Finance Click to expand menu.