Alright, seriously now.
26, Drinking and Beach?? hmm... 2 options:
USA=South Beach!! Especially this time of year, weather is good.

Europe=GREECE. OMfG!! Went there with friends once. Flew out of London and remember arriving then heading out to the bars/beach. Woke up 3 days later in a strange girls apartment back in London wearing someone else's clothes. Now what more could they want in a place to honeymoon!!!