Shania Twain is the latest celebrity to speak out on the influence Taylor Swift.

the “Man! I Feel Like a Woman” songstress gave her honest thoughts on Swift, boldly claiming that the 34-year-old superstar is living an “exhausting existence.”

career, Twain, 58, said she is “most proud” of herself for having “the courage to take risks” and for being “so hard-working and dedicated.”is largely due to the fact that the 14-time Grammy winner is “an extremely hard worker.”

“And I’m sure she’s got giant goals,” she added. “But it’s not all about ambition: it’s about passion and committing yourself to your passion. [Like Taylor], I was and am someone who does that, and that’s what really reaps rewards. So, I would say that I’m most proud of my perseverance, and that I didn’t waste my talents.”