How many Hot Wheels cars can fit in the glovebox of a medium-sized family car? I'll tell you: at least 20 of them if they're still in their blister cards. Ask me how I know that information.

My go-to hair styling tool is the cult-favorite Dyson Airwrap and I'll be the first to admit that it is really expensive. I love it but no, I am not going to tell you to spend $600 on a hair tool.

But for Kevin O’Leary, an investor known for his role on “Shark Tank,” one shape in particular is no longer welcome. “I don't want to see another hot sauce — I can't take it anymore ...

— Recommendations are independently chosen by our editors. Purchases you make through our links may earn us and our publishing partners a commission. My go-to hair styling tool is the cult ...