“今天我为大家带来一首 because of you ”用英语怎么说？

Today I'll sing the song 'because of you' for all of you.

如果是播放给大家听:

Today I would like to present you this song "because of you".

如果是你唱的:

Today I would like to sing this song for you, "because of you".

Today, I will bring you a song-because of you.
不知道你说的是歌曲还是诗歌，根据具体情况，可以把song换成其它名词。

toady, i gotta sing a song for us, call it "because of you"

Today i am going to share an English song called: because of you with all of u, hope u like it, thanks.

Thank you for listeing to my song: Because of you!
其实不拘泥于句子，读着让人觉得舒服，轻松，是最好的！