Jenny Craig spokesperson Sara Rue is finally ready to wed! In Touch can exclusively reveal that the newly slim star and her fiancé, teacher Kevin Price, will tie the knot Saturday at an estate in Malibu, Calif.

Sara will wear Harry Winston jewels to the ceremony. According to a source, the pair, engaged since August 2009, is excited about tomorrow’s nuptials. "They're really in love," says a pal of the star. "She is very excited about showing off her new figure in her wedding dress."