By Alex West Taylor Swift went for a much more sleek and sexy outfit than her typical looks while supporting her boyfriend Travis Kelce at the Super Bowl tonight After making a mad dash from her Tokyo show stage to Las Vegas ahead of the game, she stepped out in a brand new look, showing off a much more daring edge. She opted for an all-black look as she wore a tight black tank top, cropped to show off her slim figure. She added a pair of high-waisted black trousers that had daring slashes Surrounding the skin-revealing gaps, Taylor shined with sparkling silver gems. In support of the Kansas C…