Squats.
stationary, reverse lunges, front lunges, wide squats.
The most important thing to remember is keeping your back straight and your knees over your feet (NOT going in front)
High reps,...
Only exercise will tone your legs! I am a former tennis player 5'9 and 123pds and 40yrs old. I have been a full time hair designer for 15 years and wear heels quite frequently. I too thought that...