Lisa Rinna on Malibu Beach wearing a pink and white striped bikini. Los Angeles, California, USA -

Lisa Rinna on Malibu Beach wearing a pink and white striped bikini. Los Angeles, California, USA -

Lisa Rinna on Malibu Beach wearing a pink and white striped bikini. Los Angeles, California, USA -

Lisa Rinna on Malibu Beach wearing a pink and white striped bikini. Los Angeles, California, USA -

Lisa Rinna with her husband Harry Hamlin and her kids on the beach in Malibu, California on Sunday

Lisa Rinna with her husband Harry Hamlin and her kids on the beach in Malibu, California on Sunday

Lisa Rinna with her husband Harry Hamlin and her kids on the beach in Malibu, California on Sunday

Lisa Rinna with her husband Harry Hamlin and her kids on the beach in Malibu, California on Sunday

Lisa Rinna with her husband Harry Hamlin and her kids on the beach in Malibu, California on Sunday

Lisa Rinna with her husband Harry Hamlin and her kids on the beach in Malibu, California on Sunday

Lisa Rinna with her husband Harry Hamlin and her kids on the beach in Malibu, California on Sunday

Lisa Rinna with her husband Harry Hamlin and her kids on the beach in Malibu, California on Sunday