Kate Beckinsale, 49
In the past few years, Underworld star Kate Beckinsale has been the talk of the town for her relationships with younger guys, Saturday Night Live star Pete Davidson, 27, and artist Goody Grace, 23, with whom she just broke up in the latter part of 2020. But the 49-year-old easily blends with most women in their 20s these days, thanks to her spotless complexion and fit physique.
Although genes have a hand in her youthfulness, we can’t deny that Beckinsale loves working out. In April 2021, she shared a video of herself acing an overhead squat as she previously revealed that she loves cardio and ab exercises.