Love Island PREVIEW | Jack and Alex are Having Second Thoughts | ITV2

Everything seemed to be going so well for Alex and Alexandra and Jack and Laura, but have their heads been turned? Don't miss Love Island every night at 9pm on ITV2. Like, follow and subscribe to ITV2's official YouTube channel here: http://bit.ly/2ixObDv Follow ITV2 for all the latest.. http://www.facebook.com/itv2 http://www.twitter.com/itv2 http://www.instagram.com/itv2 http://www.itv2.tumblr.com http://www.vine.co/itv2 Watch more of the shows you love on the ITV Hub - http://www.itv.com