Sam Faiers plants a kiss on beau Paul Knightley's cheek during Abu Dhabi trip

Billie Shepherd displays her incredible figure in a red swimsuit with sister Sam Faiers in Abu Dhabi

Billie Shepherd stuns in a blue swimsuit as she soaks up the sun with sister Sam Faiers

Billie Shepherd and Sam Faiers wow in eye catching swimsuits during family holiday in Abu Dhabi