Even the richest and famous girls worry about typical girly things like the ozone layer, poverty, global warming. Okay, and about what they look like, what to wear and guys.

But having been through it all before, a few famous ladies have dished out some pretty useful advice that you can use when you chat online or for when you meet your online chat partner in person.

Gwyneth Paltrow believes beauty is all about being comfortable in one's own skin. "That, or a kick-ass red lipstick," she said.

Joss Stone said the key to her confidence when she's out on a date is to wear nice underwear.

If youre wearing sexy knickers, youre a little sassier and self-assured," she said.

Party princess Paris Hilton agrees with J-Lo when she says she believes that a girl shouldn't allow kissing on a first date: "It's better to make guys want you."

Christina Aguilera believes dating success is all in the way you walk: "Hold your head high and sway your hips" is her advice for a confidence boost.

? Adfero Ltd