He seemed nice at first, but he really showed his true colors after he got the promotion
Don't be fooled by her polite words; she's about to show her true colors
During the crisis, the community showed its true colors by coming together to help
When the pressure was on, the team finally showed their true colors and won the championship
I knew he wasn't a reliable friend when he showed his true colors by spreading rumors
Let's wait and see if he shows his true colors during the negotiation
The children played nicely for a while, but soon they started to show their true colors
It's important to show your true colors, even if it means being unpopular sometimes
The new policy will likely show the company's true colors regarding employee benefits
She pretended to be interested, but her actions showed her true colors
I suspected you would react this way.
How so? I thought you knew me.
Now you show your true colors.
He finally showed his true colors during the argument
He finally revealed his real nature during the argument
His true personality emerged during the argument