The group were playing Belsonic at Custom House Square in Belfast’s city centre.
Alan, 21, from Newtownabbey, Co Antrim, died on July 19, less than 24 hours after flying to Ibiza for a group holiday with 10 pals.
You’re a half a world away
But in my mind I whisper every single word you say
And before you sleep at night
You pray to me, your lucky star
Your singing satellite
— Love Belfast ❤️ (@love_belfast) August 22, 2015