Megan Fox as Prudence | Then
In the season 1 episode, Berta shares that she can’t leave her granddaughter, Prudence, alone in a house and ends up bringing her to Charlie’s beach house. Her gorgeous looks and sexy figure leaves all of the men, including Jake, completely smitten.
She then comes back in the night after a dispute with her grandmother, surprising Charlie, Alan, and Jake with her shocking plans of eloping with her boyfriend to get married in Vegas. Her plan is eventually dismantled when her mother Cheryl Ann interrupts the ordeal.
Courtney Thorne-Smith as Lyndsey McElroy | Then
Coming off as the slightly masculine girl who enjoys drinking beer, Lyndsey was the character that kept popping up on the show as Alan’s on and off lover. Constantly deliriously drunk, her drinking problem became apparent when she was caught vomiting all over the interior of Walden’s private jet. Yikes!
Though she has deep care and love for Alan, Lyndsey is seen as a considerably flirty, lusting after men including Walden, played by Ashton Kutcher.
Courtney Thorne-Smith as Lyndsey McElroy | Now
After five years of playing the role of Lyndsey on the show, Courtney Thorne-Smith took a break from the fast paced-lifestyle of Hollywood. Although, she recently voiced a character on the animated series, Robot Chicken, and even appeared on Fresh Off The Boat, ABC’s hit comedy show.
Aside from her acting career, Thorne-Smith enjoys spending her time with her husband, Roger Fishman, and their son, Jacob.
Megan Fox as Prudence | Now
Probably one of the biggest stars on this list, Megan Fox continued on to a remarkable career with her major success in Hollywood after her cameo on the show. She was able to land a role in Hope & Faith and was even cast in the extremely famed Steven Spielberg film, Transformers.
She most recently appears on the hit comedy television series, New Girl. Although, these days, it seems that she has particularly slowed down on her television and film appearances.
Emmanuelle Vaugier as Mia | Then
Emmanuelle Vaugier played the character named Mia, a dance teacher who supposedly had no interest in Charlie. It was only up until Charlie announced that he had a nephew, Jake, who really enjoyed dancing, that Mia gave a chance to him. Much to his dismay, Mia had pretty harsh demands, forcing him to give up eating meat, smoking, drinking, and the worst of them all - having sex. Charlie deceives her into agreeing to do all of these things, secretly continuing them behind her back.
Ultimately, the two almost get married but Mia decides to end it after Charlie discloses that there isn’t any chance that his brother would move out of his beach house.