Gone are the days of waking up at the crack of dawn for a Black Friday deal: pulling an all-nighter has become the new retail high.

From 10 p.m. (select stores open at midnight) on Thanksgiving until 10 p.m. on Black Friday, the 130-plus retailers at Fashion Outlets of Chicago (5220 Fashion Outlets Way, Rosemont, 847-928-7500, fashionoutletsofchicago.com) hosts the “Fashionably Late” shopping event.

To keep tryptophan-filled shoppers from nodding off, DJ Lani Love pumps the mall with music while shops dole out complimentary refreshments.

Are the deals worth losing a night’s sleep? Take a gander and decide.

  • Neiman Marcus Last Call: 40 percent off everything in the store; 60 percent off all clearance
  • J. Crew Outlet: 50 percent off everything in the store
  • Theory Outlet: 25 percent off everything in the store
  • Juicy Couture Outlet: 50 percent off everything in the store
  • Joe’s Jeans Outlet : 40 percent off everything in the store
  • Cole Haan Outlet: 50 to 70 percent off everything in the store, plus a free gift with purchase
  • The Limited Outlet: 50 percent off everything in the store
  • Longchamp Outlet: 50 percent off from everything in the store from midnight to 6 a.m.; 30 percent off after 6 a.m.
  • OshKosh B’Gosh Outlet: 50 percent off Osh Kosh B’gosh everything in the store; holiday doorbusters including $5 graphic tees, $10 blue jeans, and $15 jackets