When It Comes to Sexy Halloween Costumes, Jennifer Lopez Is an Endless Source of Inspiration

If there's one thing Jennifer Lopez enjoyed a few years ago, it was a stylish hat. She often wore them to red carpet events and performances paired with a sexy gown — maybe this sun-shielding accessory is the secret to her flawless skin!

• What to wear: You can do the same by pairing a strapless dress with a floppy wide-brimmed hat and accessorizing with killer heels and chandelier earrings.
• How to act: With a powerful look like this, you have to serve some pretty powerful poses. Stand strong, and make sure you're always picture ready.