Andorra was beautifully picturesque. A day in the capital, Andorra La Vella (in 40°c heat, no less), was more than enough; but imagine you could spend a few days exploring.
Did a day out in Barcelona last week (impromptu, after my 11y.o son ended up in Spanish A&E, having split his eyebrow open). We've been before, but decided to do some of the touristy bits.
Watched the Euros final amongst Spaniards - atmosphere was fantastic, with fireworks and celebrations on the beach.
Last few days in Catalunya now.