Happy Birthday Julia Roberts & Joaquin Phoenix Oct 28, 2009 7:23:59 GMT -8 Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by ϟ Sirius Black Fan 4 Everϟ on Oct 28, 2009 7:23:59 GMT -8 Today is the birthday of actress Julia Roberts and actor Joaquin Phoenix. Julia Roberts is 42 years old today. Joaquin Phoenix is 35 years old today.