It's no secret that celebrities aren't always thrilled with the relentless paparazzi. But, nonetheless, attempts to hide their famous faces are often unsuccessful and almost always hilarious.

The wig and sunglasses disguise works sometimes, but if these stars want to confuse the pros, they'll have to get a bit more creative.

While masks and scarves may seem silly, who can blame these celebs for not wanting to be seen fresh off of an 18 hour flight or leaving the gym.

Check out these stars doing their best to hide from the cameras in the video above.

PHOTOS:

Loading Slideshow...
  • Alex Rodriguez is seen paying at the parking meter before entering a gym on in Miami Beach, Florida. When Rodriguez noticed awaiting photographers, he quickly hid behind the meter. (INF)

  • Lindsay Lohan tries to keep a low profile as her new assistant drives her home from Chateau Marmont. (Pacific Coast News)

  • Shia LaBeouf tries to hide his identity by wearing a paper bag mask and plastic bag over his wrist cast as he takes a stroll with a friend in Glendale. Shia forgets to hide his right wrist tattoo. (WENN)

  • Dustin Hoffman was spotted out walking in Brentwood, Calif., and playfully pretending to hide from photographers behind a mailbox. (Splash)

  • Justin Bieber attends the Xbox 360 event at the Fantasy Factory in LA. The suddenly shy tween pop idol tried to hide behind a copy of game Halo Reach as he left the event. (Pacific Coast News)

  • Mary-Kate Olsen finds a novel use for two coffee shop drinks! The former child star hid behind an iced coffee and a hot drink as she headed out in the East Village of New York City. (Pacific Coast News)

  • LeAnn Rimes tries to hide as she arrives at Los Angeles International Airport with husband Eddie Cibrian. (Bauer Griffin)

  • Isla Fisher hides behind her baby Elula's stroller as the mother-daughter duo enjoy a stroll in NYC. (Pacific Coast News)

  • Gwen Stefani hides as she leaves a nail salon with an assistant and her son Kingston. Just like his mom, Kingston also hides but not before reliably informing the photographer "No pictures today Mister!" (Bauer Griffin)

  • Brian Austin Green hides behind his coffee cup upon leaving the Coffee Bean & Tea Leaf. (Bauer Griffin)

  • Lily Allen hides behind her passport after arriving at the Kings Cross St. Pancras train station from Paris. (Bauer Griffin)

  • Jessica Alba and her man, Cash Warren, sneak a kiss behind a magazine in Santa Monica. (Fame Pictures)

  • Katy Perry is sighted at the Miami International Airport on July 31, 2009 in Miami, Fla. (WireImage)

  • Tough guy Colin Farrell sneaks out of a yoga studio in Los Angeles, where the yoga mat-toting Farrell jumped into his car right after his workout. (Fame Pictures)

  • Kim Kardashian uses her Balenciaga motorcycle bag to shield herself from the paparazzi snapping a photo of her makeup-free face after leaving the Boom Boom & Beyond Salon. (Bauergriffinonline)

  • Lindsay Lohan goes to great lengths to cover herself from cameras at Los Angeles International Airport. (Bauergriffinonline)

  • Nicole Richie's jean jacket helps her hide as she leaves the gym. (Bauergriffinonline)

  • Rumer Willis plays peek-a-boo, hiding under the oversized collar of her coat as she leaves the Westside Theater. (Bauergriffinonline)

  • Lindsay Lohan draws more attention to herself by trying to hide behind an untitled script.