Love Island winner Ekin-Su Culculoglu has debuted a blonde hair transformation for summer on Good Morning Britain.The ITV2 dating show champion was a guest on the morning news show to talk about her visit to Turkey to help people affected by the devastating earthquake in February. Ekin-Su, who won Love Island with Davide Sanclimenti, had blonde hair when she first found fame on the dating show but more recently has had glossy dark tresses.