Kylian Mbappe scored twice as Paris St-Germain thrashed Barcelona to turn around a first-leg deficit and reach the semi-finals of the Champions League. Hit 'Subscribe' above to ensure you never miss a video from the TNT Sports YouTube channel. From the front row to your front room. From the centre circle to your sofa. TNT Sports brings you closer to the live sport you love. Get your Discovery + pass now to experience UEFA Champions League and Europa League drama, exclusive Premier League action, plus Premiership Rugby, MotoGP, Boxing, UFC, WWE and more ▶️ https://auth.discoveryplus.com/gb/product?flow=purchase Twitter: https://twitter.com/tntsports Facebook: https://www.facebook.com/tntsports Instagram: https://www.instagram.com/tntsports/ Website: https://www.tntsports.co.uk/