Brazenly Braless — And Beautiful! Kim Kardashian A Hamptons Heartbreaker In Sexy Get-up, Grabbing Lunch With Kourtney

Kim Kardashian bared some sexy side boob grabbing lunch at the swanky Southampton restaurant 75 Main with her sister Kourtney as the two filmed Kourtney & Khloé Take the Hamptons Monday, then taking a trip to the movie theater with sister Khloé and mother Kris Jenner.

Kim Kardashian bared some sexy side boob grabbing lunch at the swanky Southampton restaurant 75 Main with her sister Kourtney as the two filmed Kourtney & Khloé Take the Hamptons Monday, then taking a trip to the movie theater with sister Khloé and mother Kris Jenner.

Onlookers take pics of the Bound 2 beauty as she makes her way through the well-heeled enclave of New York.

Kim, 33, stunningly tilts her her head, showing off her busty form in a tight black top.

Kim leads the way as the sisters are taken to their table.

The socialite did not bring her toddler North along for the lunch with auntie Kourtney.

The one-time sex tape star shows a generous amount of side boob as she peers out the window.

The eatery, on its’ website, boasts great food, spectacular views, live entertainment and celebrity ambiance.

The reality TV queen has had a jam-packed summer itinerary, darting between coastlines and countries on a weekly basis.

Kim went for a more formal look during a trip to the movies later on in the day.

Kim went for a more formal look during a trip to the movies later on in the day.

Kim’s movie resume includes appearances in Tyler Perry’s 2013 film Temptation: Confessions of a Marriage Counselor; 2009’s Deep in the Valley and 2008’s Disaster Movie.

It spelled like teen spirit, as sister Khloé, 30, went for a grungy look while taking in the flicks.

“Momager” Kris Jenner wore a seasonally-appropriate striped sweater on the outing.

Kourtney dressed down in a white shirt with black pants for the occasion.

The family leaves the theater hours later, with the sun having set.

Both sisters look a bit bushed after the long, busy day.