<b>Fall Hats</b>
Celebrities are always the first ones to show off the hottest trends of the season.
So as the temperatures get cooler, it's time to show off the latest fall trend - cute hats!
For more pics of your favorite stars, go to <a href="http://www.x17online.com" target="_blank">x17online.com.</a>
<b>Christina Aguilera</b>
The songstress shares her love of hats with her 3-year-old son Max.
For more pics of Christina, go to <a target="_blank" href="http://www.x17online.com">x17online.com.</a> (X17online.com)
<b>Ashton Kutcher</b>
The scruffy looking star is probably covering up his dirty hair under that straw hat.
For more pics of Ashton, go to <a target="_blank" href="http://www.x17online.com">x17online.com.</a> (X17online.com)
<b>Sandra Bullock</b>
The actress, who seems to be shrinking, is all smiles as she leaves a private gym on Sept. 22.
She must know she looks darn cute in that hat.
For more pics of Sandra, go to<a target="_blank" href="http://www.x17online.com"> x17online.com.</a> (X17online.com)
<b>Jennifer Love Hewitt</b>
The actress pairs her T-shirt with a cute fedora on Sept. 14.
For more pics of Jennifer, go to <a target="_blank" href="http://www.x17online.com">x17online.com.</a> (X17online.com)
<b>Samantha Ronson</b>
Lindsay Lohan's former girlfriend covers up her platinum locks with a black hat.
For more pics of Sam, go to <a target="_blank" href="http://www.x17online.com">x17online.com.</a> (X17online.com)
<b>Patrick Dempsey</b>
The "Grey's Anatomy" star wears a chic hat to the premiere of Cirque de Soleil "Iris" on Sept. 25.
For more pics of Patrick, go to <a target="_blank" href="http://www.x17online.com">x17online.com.</a> (X17online.com)
<b>Vanessa Hudgens</b>
The "High School Musical" star has been playing with accessories for her new short 'do. The hat is a nice touch!
For more pics of Vanessa, go to <a target="_blank" href="http://www.x17online.com">x17online.com. </a> (X17online.com)
<b>A.J. McLean</b>
The former Backstreet Boy may not have a clue when it comes to nail color, but when it comes to hats he gets it just right with a paperboy cap.
For more pics of A.J. go to <a target="_blank" href="http://www.x17online.com">x17online.com.</a> (X17online.com)
<b>Ellen DeGeneres</b>
At 53, the talk show host is way more fashionable than she was when she was younger.
For more pics of Ellen go to <a target="_blank" href="http://www.x17online.com">x17online.com.</a> (X17online.com)
<b>Hilary Duff</b>
The mom-to-be has been seen wearing a lot of hats as of late. She always seems to get it right.
For more pics of Hilary go to<a target="_blank" href="http://www.x17online.com"> x17online.com.</a> (X17online.com)
<b>David Arquette</b>
The "DWTS" contestant always has very eclectic wardrobe choices but this brown hat screams fall.
For more pics of David, go to <a target="_blank" href="http://www.x17online.com">x17online.com.</a> (X17online.com)
<b>Michelle Monaghan</b>
The "Source Code" star pairs a beach hat with her mom jeans.
For more pics of Michelle, go to <a target="_blank" href="http://www.x17online.com">x17online.com.</a> (X17online.com)
<b>Reese Witherspoon</b>
Reese hangs out with hubby Jim Toth and her kids on Sept. 28 wearing a cute hat and what could be a pregnancy bump.
For more pics of Reese, go to x17online.com. (X17online.com)
<b>Meg Ryan</b>
Even though the rest of her outfit is quite bizarre, the actress always looks good in hats.
For more pics of Meg, go to <a target="_blank" href="http://www.x17online.com">x17online.com</a>. (X17online.com)
<b>Jennifer Aniston </b>
The actress is dressing more and more like her boyfriend Justin Theroux who is known for wearing stylish hats.
Actually, that could be one of his.
For more pics of Jen, go to <a target="_blank" href="http://www.x17online.com">x17online.com.</a> (X17online.com)
<b>Ricki Lake</b>
The "DWTS" contestant wears a cute military hat to practice with her partner Derek Hough.
For more pics of Ricki, go to <a target="_blank" href="http://www.x17online.com">x17online.com.</a> (X17online.com)