Lauren Conrad is finally over The Hills of pregnancy and gave birth to her first child, a baby boy!<br /><br />The reality TV alum and best selling author posted on Instagram, saying "He's here! We're so excited to welcome Liam James Tell into the world!"<br /><br />Lauren and her husband, William Tell, welcomed their son on July 5th, but have been excited for his arrival.<br /><br />Us Magazine points out that Lauren had a baby shower on May 20, where she celebrated poolside with her friends.<br /><br />We can't wait for Lauren to Tell us way more details about how she's enjoying motherhood.<br />
