Pink knows how to get the party started!
In Touch can exclusively report that the singer, her husband Carey Hart, and a huge group of friends lived it up for the pop star's 34th birthday with a pub cruise through Venice, California that lasted all day.
And this was no ordinary party. Before heading out everyone in her entourage rented bikes from the hotel Shutters and wore matching hats that said "Friday the 34th, Booze Cruise, you're doomed."
Pink was having such fun that she even sprung for a bottle of champagne for one guest after he spilled his drink on her! Talk about being generous.
"She was so happy," one eyewitness to the party told In Touch. "She sat next to hubby Carey and at one point got up and grabbed him for a kiss in front of everyone. You could tell they were having a blast."
For all the details make sure to pick up the new issue of , on newsstands this week.