Chart-topping singer Lady Gaga has ended her relationship with Los Angeles entrepreneur Speedy.

The “Poker Face” star had been dating Speedy since the pair met on the set of her “Love Game” video in February. Gaga, 23, was forced to end the relationship earlier this month because her of hectic travel schedule

“There’s too much going on in her head at the moment. She’s very fond of Speedy, but now’s not the time for her to be in a relationship,” a source has revealed to Britain’s News of The World.