It was last summer when we couldn't help but notice that a very particular nail style — the French manicure — was suddenly popping up all over celebrity fingertips. And now, Jessica Alba has hopped on the bandwagon. On Friday, July 3, Alba shared a photo to her Instagram Stories of her hand with an absolutely pristine, new French manicure. "This French thanks to @nailsbydiem xo ," Alba wrote, shouting out her manicurist, who also shared the photo on her own Instagram Stories.