20 Simple Exercises That Show Results After One Workout

Since this exercise seriously engages both your core and booty, it can make a visible different fast, says Suter. For the best results, perform as many reps as you can, she says.

Get instant results: Get on all fours and place a resistance band handle snug around one foot. Hold the other handle with the opposite hand so that the band is stretched. Then, keeping your core strong and engaged, simultaneously extend the banded arm and leg so that your body forms a straight line from head to heel. Make sure to squeeze the glute of your working leg as you kick back. That’s one rep. Complete reps, then repeat using the other arm and leg.