This is a strange thing, cause Alex doesn't look fat at all, matter of fact she looks downright hot! No doubt, I will assume here that these jeans that Alex is trying on right now, may have been her jeans from when she was younger, sort of like skinny jeans from when she was a kid, or when she was smaller before she grew into the sexy woman that you see in front of you now. Maybe she thought that she could still fit into them, and even though she got them as high as her waist, she tried to button them, and after struggling to finally close them, she must have bent over, and POP! the button broke off, and now she knows that they don't fit her now. hehe!
Alex is still a cutie anyhow, still hot and attractive!