Isabella Strahan hit the runway for the first time over the weekend, and her dad Michael Strahan celebrated the exciting occasion with an Instagram video on Monday April 11. The 50-year-old former NFL player posted a montage of the 17-year-old model set to the tune of “Live Your Life” by T.I. and Rihanna. He didn’t shy away from the fact that seeing his daughter chase her modeling dreams made him so proud.