Well Jodi sees herself as being "sexy and sassy", so that's how she'd like to dress herself.However, as a petite-plus size myself, the best kind of clothing for that shape and size is tailored clothing. Sorta like those jackets she tried on, but maybe a size larger...?
As for pants, tailored dress pants that are cut a little more generously around the thighs are far more flattering than skin-tight jeans! Feminine dresses and skirts would be a great improvement also.