This American actor most known for his starring role in "Jurassic Park", helped revamp the 'Sesame Street" song "Monster in the mirror" in 1991?
Wubba Wubba Wubba: Wubba Wubba Wubba is the chorus of the "Sesame Street" song "Monster in the Mirror" written by Christopher Cerf and Norman Stiles in 1989. Wubba Wubba Wubba:  In 1991, the song was revamped to a longer version featuring various celebrities singing along with Grover, including Ray Charles, Robin Williams, Jeff Goldblum, Geena Davis, Julia Roberts, Bo Derek, Tracey Ullman, Whoopi Goldberg and Siskel and Ebert, as well as a cameo appearance by The Simpsons". Jeff Goldblum: Jeffrey Lynn Goldblum ( ; born October 22, 1952) is an American actor who has received nominations for an Oscar, an Emmy, a Genie and a Drama Desk Award throughout his career.
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