Jennifer Garner posted a tribute to her ex-boyfriend and former "Alias" co-star Michael Vartan on his birthday. "Night School," "Billy Madison" and "Never Been Kissed" are a few films about adults ...

5 on E! Vartan still calls the beloved drama one of his 'favorite memories of all time.' These exes are providing some real insight! And for Jennifer Garner to date Michael Vartan again.