A heartwarming video has emerged of a man proposing to his girlfriend in a cinema after expressing his feelings for her through a fake advertisement video. <br /><br />The footage, shot on March 16 in Vancouver, WA, USA, captures Adrianna Neil's reaction as she realises the trailer is about her and her boyfriend Ryan Langston.<br /><br />As the clip finishes, Langston kneels down and hands a ring to Neil who accepts the proposal and jumps in his arms as the crowd cheers.
