pregnancy on Instagram where she has over 14.7million followers. Now with weeks left until she gets to meet her newborn with fiancé Matt Poole, the couple were out celebrating his birthday.To mark the special occasion, Tammy, 27, rocked a pink long-sleeve crop top and matching skirt.The crop featured a cut-out design while the skirt had a slit on the left.She teamed the look with a pair of pink heels which came with a butterfly design.While some of Tammy's followers branded the style "beautiful" and "amazing", model Belle Lucia said it was the "cutest outfit ever".Another fan wrote: "Okay you stay slaying pregnancy," while another gushed: "This outfit is so pretty wow."Others predicted that Tammy's "baby was coming soon".Meanwhile in an exclusive interview with news.com.au, Tammy's sister Amy, 31, said she was due in six weeks earlier this month.