《愛立刻》的歌詞如下：
Baby I can't let you go
這份愛難捨難放 Baby I can't turn around
失去你我會受傷
歌詞全文如下：
Just when I think I'm starting to come up for air
我以為開始呼吸新鮮的空氣
You suddenly come rushing back in my head
你突然湧入我的腦海
I'm a fool each time
每一次我都像個傻瓜
I let you walk all over me
每一次我都讓你踐踏我
I'm a sucker for your love
你的愛是個甜心
It's cruel but true
這是殘酷卻真實的事實
Every time I feel I've got my head straight
每次我覺得我已經直走
You twist it all again
你又開始扭曲它
It's crazy but I can't deny it
這是瘋狂的，但我不能否認它
I'm in love with you again
我又愛上了你
Just when I think I'm starting to come up for air
我以為開始呼吸新鮮的空氣
You suddenly come rushing back in my head
你突然湧入我的腦海
Just when I think I'm starting to see things clearly
每次我覺得我清楚地看到事情
You make me feel so small
你讓我覺得渺小
But every time I let you walk all over me
但是每次我都讓你踐踏我
I know you're the one for me
你是我的唯一
It's cruel but true
這是殘酷卻真實的事實
Every time I feel I've got my head straight
每次我覺得我已經直走
You twist it all again
你又開始扭曲它
It's crazy but I can't deny it
這是瘋狂的，但我不能否認它
I'm in love with you again, yeah yeah yeah yeah... (2x) Oh baby, oh baby, I can't fight it, no no no no (2x) Oh baby, oh baby, I'm back in love with you, yeah yeah yeah yeah... (repeat to fade) (Repeat fade) Baby I can't fight it, oh yeah (Chorus) It's cruel but true (Chorus) It's crazy but I can't deny it (repeat) Yeah yeah yeah yeah yeah, yeah yeah yeah yeah (repeat fade) 這首歌是男女對唱，女生表達的是自己的心境，男生在最後出現表達出愛意。歌曲的旋律簡單而優美，歌詞情感真摯，是一首值得推薦的歌曲。