Hrithik Roshan's ex-wife and interior designer Sussanne Khan on Monday wished the Bollywood actor on his 48th birthday. She shared a video featuring pictures of Hrithik and their sons, Hrehaan and Hridhaan. "Happy birthday Rye. You're an amazing dad...Ray and Ridz are so lucky to have you as theirs...May all your dreams and wishes come true," she wrote.