By Seamus Duff Simon Cowell divided the attention of his fans as he shared snaps of his rarely seen son – as well as a new addition to his family. The 64-year-old mogul and his 46-year-old fiancée Lauren Silverman \- who have been a couple since 2013 – are proud parents to nine-year-old son Eric. Lauren also shares a 17-year-old son named Adam with her ex-husband Andrew Silverman. Simon is also the proud owner of a growing pack of dogs \- and he took to social media this week to show off a new pooch named Pebbles. Sharing family snaps via Instagram, Simon overjoyed fans by showing off photos o…