What? The couple hit the red carpet in Washington last night, for the premiere of Argo. Once again, Garner amazed us with her stunning red carpet style (this woman gave birth seven months ago), this time in a plunging Roberto Cavalli gown. Husband Ben was suited and booted for the occasion, thankfully there was no plunging neckline from him.
Where? Washington D.C, 10 October
Verdict? So how do you rate the couple's red carpet looks? Let us know in a comment below and see more of Cavalli's designs in the gallery below:
Models display sheer striped evening gowns during Italian designer's Roberto Cavalli's show in New York.
Two young girls present Italian designer Roberto Cavalli's children's collection.
A model shows an outfit by Just Cavalli.
Models wear creations as part of Italian designer Roberto Cavalli's show at Milan Fashion Week.
Designer Roberto Cavalli in Cannes, France.
A model wears a green and gold gown on the catwalk during the Roberto Cavalli fashion show in Milan.
Winner of Best Performance by an Actress in a Supporting Role for Dreamgirls Jennifer Hudson poses wearing Roberto Cavalli.
Leona Lewis performs wearing checked Roberto Cavalli.
Just Cavalli model at the Macy's 2008 Glamorama Pop Candy Arcade in Chicago, Illinois.
A model walks the runway during Roberto Cavalli fashion show as part of Milan Fashion week.
A model walks the runway during the Just Cavalli fashion show at Milan Fashion Week.
Jennifer Lopez wears a strapless pink ruffled gown.
A model presents a creation of the Roberto Cavalli collection.
A model wears a blue suit with pink shirt on the runway in the Roberto Cavalli show.
Models display creations as part of Roberto Cavalli's tropical themed show.
Models display creations for the finale of the Just Cavalli show.
A model walks the runway wearing a cropped top and skirt during the Just Cavalli fashion show.
Goldie Hawn wears Roberto Cavalli at the Cannes Film Festival.
Karolina Kurkova wears Roberto Cavalli at the Cannes Film Festival.
A model walks the runway for Roberto Cavalli.
Singer Miley Cyrus wears Roberto Cavalli at the Annual Elton John AIDS Foundation party.
Actress and singer Kylie Minogue wears a powder blue Roberto Cavalli gown at Cannes Film Festival.
Male models walk the runway as part of the Roberto Cavalli fashion show finale.
Designers Eva Cavalli and Roberto Cavalli on the runway at the Roberto Cavalli show at Milan Womenswear Fashion Week.
A model walks the runway wearing an opulent green dress.
Naomi Campbell walks the runway at the Roberto Cavalli show.
Hear Jennifer on her latest film in the interview below: