Taking to Instagram on Monday, Shilpa Shetty revealed she has "accepted vegetarianism completely" and said, "[It] seemed impossible at one time...45 years into...life, and I've finally made the switch." She explained, "I wanted to reduce my carbon footprint...So, to give back to nature...[it's] a choice I've made." "It's the best change for OUR...and the health of the PLANET," Shilpa added.