MEGAN MULLALLY AND NICK OFFERMAN

Are they Hollywood’s cutest couple, or what? Join USA TODAY on Oct. 1 for a Facebook Live chat with Megan Mullally and Nick Offerman about their new book, “The Greatest Love Story Ever Told: An Oral History” (Dutton, on sale Oct. 2). #BookmarkThis is a series of live video chats with bestselling authors, and fans can submit questions during the chat and in advance. In their humorous book (written in bed), the couple have a running, often racy conversation about their lives and marriage. Offerman, a woodworker, co-starred with Amy Poehler hosting this summer’s crafting competition “Making It” on NBC, and Mullally returns this fall as kooky, pill-popping Karen Walker on the second season of NBC’s “Will & Grace” revival.

HOW TO JOIN THE CHAT

Join the Facebook Live chat Oct. 1 at 1:30 p.m. ET/10:30 a.m. PT on the USA TODAY Life Facebook page. To learn more or to submit questions, visit LovestoryChat.usatoday.com.