*Look who’s going to have another baby! That would be actress Nia Long, according BET.com.

Long, 40, who has an 11-year-old son named Massai Zhivago Dorsey, was recently photo’d looking nice and juicy and sporting a baby bump on the beach in Cabo San Lucas (see pic above).

No word yet on who the daddy is or when the new bundle of joy is due for Nia who recently starred in critically acclaimed “Mooz-Lum,” which was released on DVD yesterday.