Lady GaGa has treated fans to free drinks.
Poker Face star Lady GaGa picked up a bar tab for an entire pub in Birmingham.
The singer, who is in the UK, treated locals to a round of drinks and left a huge tip at the bar.
A source said: "She signed autographs for staff and left a huge tip – a few hundred pounds."
The 24-year-old took to twitter to talk about her time in the pub, and confessed she was writing a new song there.
Poker Face star Lady GaGa picked up a bar tab for an entire pub in Birmingham.
The singer, who is in the UK, treated locals to a round of drinks and left a huge tip at the bar.
A source said: "She signed autographs for staff and left a huge tip – a few hundred pounds."
The 24-year-old took to twitter to talk about her time in the pub, and confessed she was writing a new song there.
