EastEnders star Melissa Suffield gushed over her newborn baby after giving birth earlier this week.The soap star, who plated Lucy Beale on the soap from 2004 to 2010, welcomed her first child into the world with her fiancé Robert Brendan, sharing the tot’s name as River Jefferson Carter-Robinson.Taking to social media, the 27-year-old has now shared new clips of her newborn while singing John Lennon to him.