Taylor Swift have raised more than £100,000 for the family of a young man who was killed on his way home from one of the pop star’s concerts.Jacob Lewis was killed by a suspected drunk-driver after a fatal hit-and-run incident on Friday, April 21.The 20-year-old and his sister, April Bancroft, 26, were driving back from Swift’s show at Houston’s NGR Stadium when they ran into car trouble. Jacob had stepped out of the car and started to push the vehicle from behind when suspect Alan Hayes, 34, allegedly drove into him. Jacob died at the scene.Hayes allegedly drove off in a black Volkswagen Beetle and was later seen running on foot from the highway before being apprehended by officers.