Actress Jennifer Love Hewitt has been gracing red carpets across Hollywood for the past two years wearing her favourite cosmetic - an "insanely cheap" lip gloss.

The I Know What You Did Last Summer beauty pays less than $1 (GBP0.55) for her favourite piece of make-up, and she's thrilled to have found something so inexpensive that she likes.

She says, "I actually try to find things that are insanely cheap and brilliant. My Bonne Bell lip gloss is about 75 cents at Sav-on, and I have worn it as my lipstick to almost every main event in Hollywood for the past two years."