Baby talking in middle of night

Mom2RL • 1st baby on the way. Due May 3rd!
My girl lately has been loving to talk and use her voice from 1am to 3am! Anyone else experiencing this? Do you just let them talk? Console them? Pick them up? I've been trying to leave her alone but she's been going on for 2 hours at a time! Any advice? And a photo in an appropriate onesie bc she is so darn cute!