Star drinks to his success.
RYAN partied the night away after missing out on the top BGT prize.
And he told his Twitter fans that it was well worth the hangover.
He tweeted: "Best night of my life so far! I shall celebrate tonight and lock myself away on Monday morning to do some more writing!" The fun-loving teenager posted a photo of him with his pals.
He later said: "Afterparty continued until this morning, amazing night!" And Ryan: "Really enjoyable night last night! Well worth the hangover haha."
He also replied to his famous fan Kylie Minogue who gushed about our lad just moments after seeing him perform. She tweeted: "Ryan O..#wannabuythatsong."
He said: "@kylieminogue thank you so much! You will be the first to get a copy ;) xxx #LovingLivingLife."