“Last night Liam was with me in bed while I was feeding baby Finn. I said to him, ‘Liam, we need a nickname for Finn. We have Monkey, Buggy and Hattie Cat. What should Finn be?'” Tori wrote. “He thought about it for a moment and then said, ‘Tarantula!'”
She added: “It made me laugh. The verdict is still out on a nickname, but now I know what Finn’s Halloween costume will be!”
The Beverly Hills, 90210 alum and husband Dean McDermott are also parents to daughters Stella, 4, and Hattie, 11 months.
Since Finn’s August 30 birth, the busy mom is realizing how taxing it can be to have such a large family.
“It’s not till the moment when you hear wailing cries all at once from voices ranging from 5 years to 2 weeks that you realize, ‘Oh, sh-t! I have four kids,” Tori recently tweeted.