The 30-year-old 'Cowboys & Aliens' star said she looks forward to see Sudeikis, 38, read to their two-month-old son, reported Us magazine.
"It's such a joy to watch them laughing and smiling together. It's the best feeling in the world," Wilde said.
"I look forward to when Jason can start reading to Otis because then, the best thing ever, is when your dad is reading to you and does all the characters from the books," she said.