News Holly Madison Is Expecting Baby No. 2 -- See the Sonogram! By Alex Ungerman 4:06 PM PST, January 22, 2016 Getty Images Holly Madison's family is getting bigger!ET can confirm that the model and author is expecting her second child with husband, Pasquale Rotella.PHOTOS: Stars Share Pics of Their Cute Kids“I’m so excited,” the 36-year-old told People “This time I know what to expect a little bit more. [That] makes it even more enjoyable!”Meanwhile, Rotella took to social media and posted a video on both Instagram and Twitter of the sonogram, writing, "Blessed and excited to announce @hollymadison and I have a baby owl on the way!" View this post on InstagramBlessed and excited to announce @hollymadison & I have a baby owl on the way! ✨👶🏼✨ can’t wait to welcome another beautiful soul into our family & watch #rainbowaurorarotella become a big sister! ❤️👫👶🏼👧🏼🙏 #hollymadisonA post shared by Pasquale Rotella (@pasqualerotella) on Jan 22, 2016 at 3:19pm PSTMadison, who dated Playboy founder Hugh Hefnerfor seven years before they split in 2008, married Rotella in 2013 after dating for two years.WATCH: What Holly Madison Wants to Teach Her Daughter About PlayboyThe couple's first child, Rainbow Aurora, was born in March of 2013.She's also completely adorable, and should definitely make an amazing big sister!WATCH: Holly Madison Has Some Strong Words for Hugh HefnerCongratulations to the whole family!Watch the video below to see who's expecting in 2016.7 Celebrity Babies To Expect in 2016!