Riddle - first person to get it right gets best answer gd luck?

Question

theres this lady who lives on the 50th floor of a block of flats she takes the lift down to the ground floor and goes shopping when she comes back she gets the lift to the 30th floor then walks the rest of the way up why?

Answer 1

Because the shops are on the 20th floor

Dhur. you done thought you gotted me there

Answer 2

Broken elevator????

Answer 3

She bought shoes at the store then wanted to break them in?  

Answer 4

because she was too short.  

Answer 5

She is a dwarf (or whatever word/expression you want to use.).

She can't reach the button for her floor. She can only reach as high as the button for the 30th floor so she must walk the rest of the way up.

Answer 6

to visit her neighbours between the 30th and 50th floor! lol

Answer 7

she went to McDonald's when in town and she wanted to shed some calories