He remembered Charlie once sang at a party.

他记得查理曾经在一次聚会上唱歌。

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She once sang backup for Madonna.

她曾经为麦当娜伴唱。

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Then they believed his promises and all at once sang his praises.

他们才相信了他的诺言，高声歌颂了对他的颂赞。

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Lastly, and perhaps most notably, I once sang the national anthem at a World Series baseball game, though I was not in the vicinity of the microphone at the time.

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Because Hadfield's vocals and guitar were recorded on the space station (and mixed with supporting tracks by Emm Gryner, a Canadian musician who once sang backup for Bowie), some observers are calling it the first music video made in space.

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That album exploded with fierce, squalling guitar feedback, while Merritt's vocals came off like menacing growls as, once again, he sang lyrics that were frequently at ironic odds with the music.

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