Taylor Swift said making history as the most decorated artist at the Billboard Music Awards was the “nicest early birthday present”.The US pop superstar scooped 10 awards, including for top artist and top Billboard 200 album for The Tortured Poets Department, bringing her total haul to 49.“This is like the nicest early birthday present you could have given me, so thank you very much,” Swift said in a pre-recorded acceptance speech ahead of her 35th birthday on Friday.“I love it. It’s exactly what I wanted.”