Well girls, looks like Casey is no longer a single man. He's now dating Joaquin Phoenix's little sister, Summer.(posted 8614 days ago)From http://www.foxnews.com/entertainment/fox411/072100.sml Liv Tyler, Ex and Friends Boogie at Mom`s Birthday Party.
A great time was had by all at Don Hill`s rock emporium in West Soho Wednesday night as rocker/mother/model Bebe Buell celebrated her 46th birthday. ... In the audience: Liv Tyler, who had invited actress Summer Phoenix, who came with boyfriend Casey Affleck, and her own brother, Joaqin phoenix. This could have posed a problem since Liv and Joaquin used to date, but Tyler handled the surprise very good-naturedly. She even asked New York Daily news photographer richard Corkery not shoot any pix of the Phoenixes until the show was over.