Nick Cannon and Mariah Carey are expecting a special delivery any day now — their twins!

“We were going to go to the hospital last night actually,” Cannon said while guest-co-hosting “The Talk” Thursday. Carey, who is “ready to just pop,” has her bags all packed for the trip and a baby nurse ready to help out. “I don’t know why I’m here,” Cannon quipped. The father-to-be said he tends to be a “daredevil” but the prospect of having to be a parent soon has him rethinking his adventurous ways. Just a week ago, he said, he was up in a hot air balloon for an “America’s Got Talent” segment, which made him think, “I can’t do this anymore.”