Reese Witherspoon is on holiday and couldn't help but show off a bit of paradise to her fans on Thursday with a few enviable snaps posted on Instagram.MORE: Reese Witherspoon's daughter shares very rare photo of boyfriend – and mom approves!Taking to her feed, the actress posed for a cute selfie, showing her wearing a straw hat, big sunglasses and three fun and colourful bracelets. WATCH: Reese Witherspoon showcases grand hallway"Weekend plans?" she captioned the post alongside a palm tree, sun