Which of Blake Lively's Co-Stars Attended her Wedding

Her "Sisterhood of the Traveling Pants" co-stars, America Ferrera, Amber Tamblyn, and Alexis Bledel- that's who!

I've said it before and I'll say it again: it is the cutest thing ever when co-stars keep in touch! And apparently they had a guest list of only 60 people so just knowing that these particular co-stars made the cut is all the more sweet.

http://perezhilton.com/2012-09-12-blake-lively-ryan-reynolds-wedding-sisterhood-traveling-pants-stars-attendance#.UFDyvKOLVbE

Of course, Blake Lively and Ryan Reynolds are co-stars themselves ("The Green Lantern" anyone?). Ryan is 10 years Blake's senior. (He is 35; she is 25)