Lisa Rinna and Harry Hamlin's daughters Delilah Belle Hamlin and Amelia Gray Hamlin are growing up. You needn't look any further than these pics of Delilah getting ready for her junior prom on Saturday for proof of that.
With Delilah's model looks, she of course looked stunning rocking an LBD for the big event.
The teen looked like a bona fide young woman as she had fun with her friends before the big dance.
And from those photo captions, you can clearly see that Lisa couldn't be prouder.
The Real Housewives of Beverly Hills mom also gave a shout out to both of her darling daughters on Sunday in celebration of National Siblings Day.
See more pics of Lisa and her gorgeous family through the years, below.