《G.E.M. 歌詞》中的《Gain Q A》的詞曲由鄧紫棋本人創作，其完整歌詞如下：
G：I don't care what they say
No need to explain
Just let it out, let it out
A：Don't you feel the same
Are we feeling insane
Or are we feeling the same
G：I'm feeling G.E.M.
A：I'm feeling A.I.
G：I'm feeling G.E.M.
A：I'm feeling A.I.
G/A：Gonna gain Q A
G：Since we got it bad for a moment we can be free now (let it go)
Cause every body fall in love today with our face, what they see and know they make believe their with a new team on every city line a like train goes under speed again like endless mind replay , losing day by the in lies till become we belief lies every get better all day and night till we feel alright, every get better all day and night till we feel alright
A/G：I'm feeling G.E.M.
G：I'm feeling G.E.M.
A：I'm feeling A.I.
G：I'm feeling G.E.M.
A：Every get better all day and night till we feel alright
G/A：Yeah yeah yeah yeah yeah yeah yeah yeah yeah yeah yeah yeah yeah yeah yeah yeah yeah yeah yeah yeah yeah yeah yeah yeah yeah yeah yeah Yeah yeah yeah yeah yeah yeah yeah Yeah yeah yeah yeah Yeah yeah Yeah Yeah!
以上是《Gain Q A》的完整歌詞，希望對您有所幫助。