India, June 27 -- With Alpha set to hit the big screen soon, Alia Bhatt and Sharvari are leaving no stone unturned in their preparation. On June 27, the actors shared a high-intensity workout video on Instagram, giving fans a dose of weekend fitness inspiration. Dressed in matching black sports bras and shorts, the duo powered through a series of challenging exercises that showcased their strength, endurance and agility. (Also read: Hina Khan's 'one day at a time' full-body workout features strength training, rowing and treadmill cardio. Watch )

Here's a look at the workouts they performed and the fitness benefits of each.

Step-ups are a lower-body strengthening exercise that primarily targets the glutes, quadriceps, hamstrings and calv...