Chrissy Teigen and John Legend certainly know how to get to Sesame Street ? they made it come to them in honor of their daughter Luna?s 2nd birthday! The Lip Sync Battle host, 32, gave a glimpse into the tot?s birthday bash on Saturday, April 14, by sharing a video on Instagram of Luna posing next to balloons during the party. Luna?s doting daddy also shared a sweet photo of the tot wearing a dress with baby blue, pink and yellow balloons. This will be Luna?s last birthday as an only child.