1984 Elmo, a curious three and a half-year-old, and the always-worried Telly Monster join 'Sesame Street.' 1988 Maria and Luis get married. 1989 Maria and Luis have a baby girl named Gabriela.

Later on the show, Luis and Maria had a daughter, Gabriela, who they raised on Sesame Street. Sponsor Message Delgado was born in Calexico, California, and spent his childhood crossing the border ...

"Reebok and Sesame Street both share a dedication to inspiring young minds to reach their full potential," Gabriela Arenas, senior vice president of global licensing at Sesame Workshop, said.