Lip Sync Battle Chrissy Teigen confirms she's pregnant with a son 01/29/2018 Chrissy Teigen is indeed pregnant with a son. Read More RELATED NEWS Chrissy Teigen explains why she didn't take John Legend's last nameChrissy Teigen mourns her dog Puddy's death: "My heart aches"Chrissy Teigen "ready" to face postpartum depression again with second baby TAGS: John Legend Chrissy Teigen Clive Davis Lip Sync Battle