Father-to-be is left fuming after his wife and her SISTER decide his unborn son will be called 'Messer' after a 'sexy' movie character - even after he admits to HATING the moniker Brooke and her husband Denver are celebrating their impending arrival in a teaser for Sunday's episode of the TLC series Extreme Sisters Tensions rise when her younger sister Baylee surprises them with the custom-made onesie with the name 'Messer' splashed across the front The sisters fell in love with the name after watching the 2010 rom-com Life as We Know It in which Josh Duhamel plays 'Eric Messer' However, Denver can't stand the name and is shocked that Brooke and Baylee are trying to name the baby Messer without his approval