ZODIAC star Mark Ruffalo and his wife SUNRISE COIGNEY are expecting their third child together. Ruffalo and 34-year-old Coigney - the owner of chic Los Angeles boutique Kaviar and Kind - wed in 2000 and have two children, five-year-old son KEEN, and one-year-old daughter BELLA. The 39-year-old actor said last week (ends02MAR07) the couple were trying for a third child saying, "I wouldn't be surprised if that doesn't happen real soon... We're seriously in heaven with the kids." New York Post columnist Liz Smith reports the couple is expecting a third child this autumn (07).