Kimberly Stewart, Benicio Del Toro

Kimberly Stewart is having Benicio Del Toro's baby, People reports.

Stewart, 31, and del Toro, 44, are not a couple, but they are both are very excited about the baby, according to the magazine.

See who else is having a baby

Stewart, the daughter of singer Rod Stewart and his ex-wife Alana, has worked as an actress and model. She was previously engaged to Laguna Beach castmember Talan Toreiero.

Del Toro won the Academy Award for Best Supporting Actor in 2000 for his role in Traffic.