In this commercial are twins Tia and Tamera Mowry of SISTER, SISTER and two of the three Creel triplets, Leanna and Monica Creel. (Joy does not appear in this ad). The Creels starred in the 1989 tv movies PARENT TRAP III and PARENT TRAP IV: HAWAIIAN HONEYMOON. Leanna later had a role on Saved by the Bell, and Leanna and Monica also appeared together in cameo parts on 90210 and an IHOP commercial. I don't know if Joy chose to stop acting, or no longer appeared on screen with her two sisters because she looked slightly different from Leanna and Monica. In any case, following the Parent Trap movies, triplets Leanna and Monica often acted together as "twins."