VIDEO : Rob Lowe Flattered By Kate Beckinsale's Teenage Crush On Him

Kate Beckinsale recently revealed on Instagram that she had a crush on Rob Lowe as a teenager, and it turns out, the feeling is mutual. On Wednesday, ET caught up with Lowe at the Los Angeles premiere of How to Be a Latin Lover , and he admitted that he was flattered upon hearing of the 43-year-old actress' fondness for him. Last week, Beckinsale disclosed her crush by sharing a photo of a postcard she wrote as if it was from Lowe. The note read: "Dear Kate, Yes I will marry you. See you soon.