Katrina Kaif shared a heartfelt message for Rani Mukerji on completing 30 years in the industry. She took to social media to open up about Rani's great body of work. Taking to Instagram, Katrina wrote, "Celebrating 30 years of Queen #ranimukerji. Irreplaceable Unstoppable Undefinable." Other industry names, including Anil Kapoor wished Rani on her milestone.The actress had previously taken to social media to share her gratitude for her fans and well-wishers. Penning a long note, Rani had mentioned, "Thank you for letting me live so many lives.