Scott Wolf celebrated estranged wife Kelley Wolf on her 49th birthday amid their messy ongoing divorce battle. Taking to Instagram on Tuesday, October 14, Wolf, 57, posted a tribute to Kelley, 49, sharing a photo of her smiling for the camera and a caption that read, "Happy birthday to you. 🎂❤️🩹." Fans of the Party of Five star took to the post's comments section to praise Scott for his celebratory post. "Wonderful example of setting healthy boundaries while still loving someone.