You make a beautiful schedule
To follow along
And you're totally sure that
Your plan can't go wrong
But even though you're careful and you're doing the best you can
In the end, things don't turn out exactly the way you planned

Things come up
They come in all shapes and sizes
To change your plans
Yeah, life is full of surprises
They just come up
You've got to go with the flow, whoa whoa

Things come up
They come in all shapes and sizes
To change your plans
Yeah, life is full of surprises
They just come up
You've got to go with the flow, whoa whoa

Don't depend on the future
'Cause you can't ('cause you can't) guarantee (guarantee)
Life's about how you handle Plan B (Plan C, Plan D, Plan E, Plan...)
Don't count on something too soon
'Cause disappointment is a real pain
You should always know that flexibility is the game

Things come up
They come in all shapes and sizes
To change your plans
Yeah, life is full of surprises
They just come up
You've got to go with the flow, whoa whoa

Things come up
They come in all shapes and sizes
To change your plans
Yeah, life is full of surprises
They just come up
You've got to go with the flow, whoa, whoa, whoa, whoa

Things come up
Things come up
They just come up