Celebrity Parents Pregnant Joanna Gaines' Baby on the Way Can 'Already Keep a Beat' as He Kicks in Sweet Video Looks like Joanna Gaines already has a music lover on her hands By Maria Pasquini Maria Pasquini Associate Editor, Human Interest - PEOPLE People Editorial Guidelines Published on May 13, 2018 01:41 PM Share Tweet Pin Email Looks like Joanna Gaines already has a music lover on her hands! Hours before Mother’s Day, the Fixer Upper star and Magnolia Table cookbook author shared a sweet video on her Instagram Story of her baby boy on the way visibly kicking over and over again inside her belly. “This baby can already keep a beat…He loves music,” the soon-to-be mother of five wrote alongside the clip. Want all the latest pregnancy and birth announcements, plus celebrity mom blogs? Click here to get those and more in the PEOPLE Babies newsletter Joanna Gaines/Instagram Joanna Gaines Reveals All Her Pregnancy Cravings—Including One Major Fast Food Spree After Gaines and her husband Chip Gaines announced their happy news in March, the 40-year-old mother told PEOPLE the pregnancy came as a complete surprise. “I had been feeling a little emotional and crazy and thought, ‘Wow, this isn’t me,’ ” she explained. “Then all of a sudden I realized, ‘Hey, I remember this.’ When I saw the results of the test, my jaw dropped. Chip was in the driveway about to leave when I called him back and said, ‘We’re pregnant!’ He was so excited. We’re both just so excited.” RELATED VIDEO: Joanna Gaines Announces Her Target Summer Collection The couple are also parents to sons Duke, 9, and Drake, 13, plus daughters Emmie Kay, 8, and Ella Rose, 11. Joanna Gaines/Twitter Dirty Diapers and Swaddling: How Chip and Joanna Gaines Split Up Parenting Duties The husband and wife have not yet revealed whether they’ve decided on a name for their new son, but the parents have hinted they’d be following their tradition of giving their sons names that begin with D. “I can’t think of a D-name. Can you help me think of a D-name?” Chip asked a little boy named Gage in a video taken at a golf event for the Tim Tebow Foundation.