When was the soundtrack album released that included vocals from the person who played the role of Pearl Krabs on "SpongeBob SquarePants"?  
Family Guy: Live in Vegas: Family Guy: Live in Vegas is a soundtrack album for the American animated television series "Family Guy". Family Guy: Live in Vegas:  It was released on April 26, 2005 by Geffen Records. Family Guy: Live in Vegas:  It features vocals from Seth MacFarlane, Alex Borstein, Seth Green, Mike Henry, Mila Kunis, Adam West and Lori Alan, as well as Jason Alexander, Patti LuPone and Haylie Duff as guest stars. Lori Alan:  She has played a long-running role as Pearl Krabs on the animated television series "SpongeBob SquarePants".
i don't know