Christie Brinkley, Irina Shayk and Petra Nemcova were among the former Sports Illustrated cover-girls to hit the pink carpet at the Barbie Celebrates the 50th Anniversary of Sports Illustrated party in New York City Monday night.
Daniela Pestova, Petra Nemcova, Rachel Hunter and Carol Alt also joined in on the fun as well.
The two 'elders,' Brinkley, 60, and Alt, 53, looked better than ever, giving the younger girls a run for their money.
The 50th Anniversary Sports Illustrated Swimsuit Issue hit newsstands on Tuesday. Models Nina Agdal, Lily Aldridge and Chrissy Teigen are featured on the cover of the issue, while 1000 random issues will actually feature the iconic doll on the cover of a specal sleeve. All issues will feature a four-page Barbie ad disguised as a pictorial.
The Issue features 12 models making their debut -- aka "rookies" -- in the celebratory edition, along with dozens of other models past and present.
Check out tons of hot pics below...