I was on the intercessor team during service. Before going upstairs the intercessors prayed over the band that had been leading worship, Filhos do Homen. I prayed over the young drummer who had had a toothache. Heidi, Pam and Stephanie backed me up by praying in tongues. After prayer Chris, the worship leader of the band, translated and asked the drummer if the pain was gone. He said it popped away during prayer and was gone!