Katie Maloney is getting in shape ahead of her big day. As the Vanderpump Rules star prepares to walk down the aisle, she has embarked on a 14-day cleanse, which she spoke of during a recent post on Instagram.

"My wedding is just around the corner and keeping up on my fitness and diet is crucial. Fit Tea is helping me stay in shape leading up to my big day!" Maloney explained to her fans and followers as she added a photo of herself holding a bag of the Fit Tea product.

Katie Maloney has been dreaming of getting married to Tom Schwartz for years

Since fans met Maloney on Vanderpump Rules, she has made it crystal clear to Schwartz, and the majority of her co-stars, that she intended to one day be married.

However, for the first few seasons of the show, Schwartz dragged his feet on a proposal, claiming he desired to become more financially secure before embarking on marriage.

After Katie Maloney issued a deadline for Schwartz to propose (which she later removed), Schwartz went ring shopping with his close friends and co-stars, Mike Shay and Tom Sandoval, and proposed to his girlfriend during a cast birthday dinner. Since then, Maloney has been prepping for her big day and if fans are lucky, they will see the ceremony happen when Vanderpump Rules returns for season five later this year.

Katie Maloney has been celebrating her pre-wedding festivities with her 'Vanderpump Rules' co-stars for the past several weeks

After production began on Vanderpump Rules season five, Maloney celebrated her bridal shower and bachelor/bachelorette parties with her co-stars. Just weeks ago, Maloney, Schwartz and several other members of the Bravo cast traveled to New Orleans, where they celebrated the upcoming wedding of the longtime couple.

Katie Maloney and her co-stars, including Scheana Marie, Tom Sandoval and Stassi Schroeder, will be returning to Bravo TV later this year for season five of Vanderpump Rules. Thus far, a premiere date for the forthcoming installment has not yet been revealed.