"We're on it right now...and I'm having fun trying," Lamar told me of their baby plans at Axe's One Night Only Weezer concert last night.
"We got one of those [ovulation] monitors so we can check on it."
The happy couple also shared their secret to making their marriage work...
"I think just being best friends," Khloé explained, "We tell each other everything and do everything with each other. That will either make or break you, and it makes us. So I'm blessed."
Lamar says they have an easy chemistry. "We're compatible naturally. We don't force it at all. We have fun. We can be ourselves around each other."
Khloé wasn't imbibing any cocktails or partaking in the bottle service in their VIP room at the Dunes Inn Motel. The couple called it an early night and left before Weezer's set was finished.
Perhaps they were off to go practice more baby-making?
See more stars on the scene in Party Pics: Hollywood!