GossipCop.com reports in one scene, the 16-year-old wears the same dress as Kim Cattrall's character for a red carpet event. Fashion disaster! Cattrall, who plays cougar Samantha Jones, buys the dress to look "hot and young."
In the script, Mario Cantone's character Anthony exclaims, "Mother of God: She is wearing the same dress as Hannah Montana."
"Sex and the City 2" is expected to strut into theatres May 2010.