It’s hard to keep tough-as-nails Toby Keith down for more than a few days. The proof is in his bounce-back rate. This week, the ‘I Like Girls That Drink Beer’ hitmaker will undergo a minor outpatient procedure to have his gallbladder removed. And by Friday (August 3), he’ll resume his Live in Overdrive Tour in Detroit Lakes, Minn. If that’s not tough, then we don’t know what is!