Avril Lavigne

Where Did They Go Wrong?

UPDATED 09/24/2007 at 01:00 AM EDT • Originally published 09/24/2007 at 01:00 AM EDT

AVRIL LAVIGNE IN N.Y.C.
1. Pink lashes
Fuchsia lashes match the equally unnatural streaks in her hair. 2. Frothy frock Is it a dress or a strawberry meringue? 3. Combat boots Perfect for Sk8er Bois... red carpet, not so much.

LIL MAMA IN LAS VEGAS
4. Pastel pacifier
Encrusted with crystals. Classy! 5. Shiny poof dress Also doubles as a parachute, car sun shade and handy wrap for leftover chicken. 6. Frilly ankle socks Not acceptable on anyone over 5.

IMOGEN HEAP IN L.A.
7. Parasol
Because one must shade oneself from the damaging rays of the flashbulbs. 8. Hair greenery Never in season! 9. White boots Enough said. And don't get us started on using a frog as an accessory.

DIANE KEATON IN VENICE, CALIF.
10. Feeling blue
Azure-colored shades go with nothing. Nothing! 11. Layering gone bad Choose the poufy skirt or the skinny jeans, never both. A stab at consistency: matchy- matchy scarf and flats.

SIENNA MILLER IN N.Y.C.
12. Unidentified knitted object Chenille? Velour? Only Sienna knows for sure. 13. Look, Ma, no pants She might have been aiming for '60s glam, but she ended up with glorified control tops.

JENNIFER LOPEZ IN PARIS
14. Mixed metaphors
Topping a voluminous muu-muu with a floppy fur vest? Even the little skulls on the dress look embarrassed. 15. White platforms Please page a podiatrist, stat!