Love Island fans were left puzzled during last night’s instalment of the ITV2 show as uber-smart law graduate Tyler Cruickshank fumbled while trying to spell the word “exclusive”.The Islander enlisted the help of his friends Jake Cornish and Liam Reardon to design a sweet and romantic proposal to Kaz Kamwi, asking her to be exclusive with him. But as the trio rushed through their plan on the terrace, the excitement got the better of them.