Pink has taken to Twitter to defend her husband Carey Hart, after he faced criticism for taking the couple's two-year-old toddler, Willow, for a ride on his motorbike.

On Saturday, Hart posted a photo of himself and Willow on the bike, with the caption, "Been waiting for this day for a very long time. Willz went for her 1st ride on my motorcycle around the pits today. She was pumped the whole time. When we stopped, she gave me a big hug and said it was fun, thank you Papa. That's my girl."  In the photos, Willow is wearing sunglasses and pink headphones to protect her ears from the noise of the engine.

After facing a wave of disapproval from fans online, the singer took to Twitter to write, "If any of u have more experience on a bike than my husband, then I will listen to your opinions on how he should take my daughter for a ride."  It's a good point, since Hart was actually a professional motorcross racer until he retired.

When one fan dared to suggest, "Wait until she's 16 and let her decide for herself. Bikes are no joke!" Pink replied sarcastically, "Yeah ok. I've never met you but that's great."  When another fan asked, "How experienced is he behind the bike & how old is your girl?" Pink replied, "You first."

When another fan wrote, "Honestly.. I wouldn't like the idea of a child so young being on a bike,” Pinkshot back, "Then I don't recommend it for your child."  Someone else wrote, "Maybe he should just take her for a walk," which led Pink to sarcastically reply, "That sounds super fun :)."

When she got it all out of her system, Pink continued the sarcasm as she concluded, "M'kay I'm gonna go now. Gotta figure out what wills is wearing tomorrow for her MANIACAL MOTO MANIA!!!!!! Gotta pack veggies too! Organic!."