Rihanna may want to consider getting a new ride. Her security and driver were nowhere to be seen as she exited La Pomme on Friday after a night of partying. They left the sultry singer alone, dressed sexily in jeans and a midriff-baring top, outside the West 26th Street haunt to brave a horde of photographers and autograph hunters as she frantically texted her chauffeur. La Pomme’s security stepped in, but Rihanna had a plan. Rather than wait for her car, she hopped into the front seat of a yellow cab and ordered the driver to speed away.