Chart-topping singer Lady Gaga has ended her relationship with Los Angeles entrepreneur Speedy, it has emerged.The star ditched her man because she���s got such a hectic travel schedule and doesn���t want to be tied down, reports News of the World.In an interview, lady GaGa said: "Even though I have my days when I want to have sex with very good-looking men, I���m devoted to my work."Lady GaGa, 22, met him on the set of the Love Game video in February.
They quickly became friends and then started going out together. However, a source revealed: "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."