We went to a club at Tibidabo in the evening, and stayed there until it started to get light. We watched the sun rise from the roof of Sam's apartment block, then set off in search of the classic Spanish way to end a great night out - churros con chocolate. But maybe it's just not a Catalan thing, because we couldn't find any. Disappointed, I went back to my hostel and slept. I got brutally awoken after a couple of hours, having already missed the checkout time.
We went to the beach in the afternoon. Having already had one attempted pickpocketing, and knowing the reputation of the beaches, I stayed paranoid and alert despite my tiredness. We managed to catch the sun for a few hours and not lose any of our possessions.
In the evening I headed for home. I got the bus to Girona, arriving there just as the sun was setting. I could barely walk by now, I was so tired. Barcelona had been a fun trip.