《keep on smiling》的歌詞如下：
Verse 1:
Everyday I wake up and start my day
Got a smile on my face and a song in my heart
No matter what happens, I'll keep on going
Because I know that I'm strong enough
Chorus:
Keep on smiling, no matter what happens
Because you're strong, you'll make it through
Keep on smiling, no matter what happens
You'll be alright, you'll be alright
Verse 2:
Sometimes life gets hard and it feels like
You're drowning in the deep end of the pool
But don't give up, keep on swimming
You'll make it to the other side
Chorus:
Keep on smiling, no matter what happens
Because you're strong, you'll make it through
Keep on smiling, no matter what happens
You'll be alright, you'll be alright
Bridge:
When your heart is breaking and your spirit is low
You gotta keep on going, keep on moving
You gotta keep on going strong
No matter what life throws at you
Chorus:
Keep on smiling, no matter what happens
Because you're strong, you've got this far
Keep on smiling, keep on going
You'll be alright, you'll be alright
Outro:
So keep on smiling, keep on going
You've got this far, you've got this far
You're gonna make it through, you're gonna make it through.