Brielle Biermann is celebrating her final days as a fiancée before saying “I do.” The reality star, 29, showed off her pre-wedding style lineup in a series of photos from her bachelorette trip to Turks and Caicos, during which her squad rang in the special occasion with a beach-themed party. In new photos she shared via Instagram on Thursday, August 13, pink and white balloons filled the room, which also included a light-up “Mrs.” sign in honor of Brielle’s upcoming nuptials to Minor League Baseball player Billy Seidl. Brielle kicked off the festivities in a series of custom bridal-themed looks, rocking a white corset top paired with flowy…
