Strictly star Dianne Buswell looks incredible in plunging retro swimsuit on romantic break
![Strictly star Dianne Buswell looks incredible in plunging retro swimsuit on romantic break](https://i2-prod.mirror.co.uk/incoming/article33188796.ece/ALTERNATES/s615/0_buswee.jpg)
Strictly pro Dianne has enjoyed a romantic trip away with her boyfriend of five years, Joe Sugg - the star has shared some enviable photos of their time in Valetta, Malta