TV 'The Little Couple' Clip: Jen Turns 40 the Best Way She Knows How By ETonline Staff 2:00 PM PDT, June 10, 2014 TLC After a tumultuous year for The Little Couple's Bill and Jen, the family took a much-needed vacation to celebrate Jen's 40th birthday on tonight's episode, and we have a sneak peek!As a lifelong beach lover, Jen headed to the shore with her family for the big day. "For me, any day at the beach is a good day at the beach," said Jen. "I'd rather have a rainy day at the beach than no beach at all."Related GalleryJune Birthday Babes! Unbeknownst to Jen, the beach wasn't all that her family had planned for her! An all-new episode of The Little Couple airs tonight at 10/9c on TLC.