Pink is supporting fellow singer Britney Spears, following the complicated news of her divorce from Sam Asghari.
The singer, currently on her 'Summer Carnival Tour', recently performed an acoustic version of 'Don't Let Me Get Me' with her lead guitarist Justin Derrico in Detroit, Michigan.
The original verse of her song goes as follows;
'LA told me, "You'll be a pop star
All you have to change is everything you are"
Tired of being compared to damn Britney Spears
She's so pretty
That just ain't me'
Instead, Pink swapped 'damn Britney Spears' for 'sweet Britney Spears', which caused fans to cheer in support.
In a previous interview, Pink said to People Magazine that she feels "very protective" of Britney Spears.
"People think I was picking on Britney on [my 2001 single] 'Don't Let Me Get Me,' but I've always felt like a big sister to her," Pink said. "I'm very protective of her, and she's the sweetest person in the world."
Pink added: "I wish her well. I cover her in light all day long."
Pink and Britney Spears also famously collaborated alongside Beyonce for a cover of 'We Will Rock You' for a Pepsi commercial back in 2004.
Watch Pink's performance of 'Don't Let Me Get Me' at her Summer Concert Tour in Detroit, Michigan in the video above.