Actress and mum-of-one, Sandra Bullock attributes her svelte shape to carrying around her 40-pound three-year-old son, Louis.

Follow the below tips to banish those bingo wings and tone up that tum, all with baby in hand! Note: for each one, aim for three sets of 12 to really feel the burn!

Front-Carrier Squats: With your baby secure in a front carrier, stand with feet shoulder width apart and toes turned out slightly. Inhale and lower down to sit on an imaginary chair. Keep your weight over your heels and navel pulled in. Exhale and return to start.

Leg Extensions: Sit on a park bench with one leg stretched out in front, holding baby's hands sit them on one shin. Slowly lift your leg straight up at a right angle from your hips. This really works the quad and baby enjoys the bounce.

Shoulder Press: Stand up and hold baby in your hands. Using your shoulders, lift you baby up in the air. Keep abdominals tight to protect your lower back. Bring the baby back down for kisses and repeat.

Glute Lifts: Lie on your back and have your baby sit on your tummy. Holding their hands, slowly and smoothly push through your heels and lift your hips up squeezing your glutes through the motion. Lower down and lift again.

Push-Ups: Lay the baby on her back and get into the push-up position. Keep your abdominals engaged and your body in one straight line. Each time you lower down for the push-up give your baby a raspberry on their belly.

If you like this, you'll love BabaBoogie! Founder and mumtrepeneur, Michelle Vellacott said, "You see these celebrity mums and it honestly made me think I would have a flat stomach straight after giving birth to Gracie, but I soon found out that wasn't the case."