The real winner at Sunday's Grammys? The workout that had Sheryl Crow singing its praises on the red carpet.

Wow, this is such a surprise!

We never thought we'd reach this level of achievement, let alone in just 90 days.

We'd like to thank "publicist" Sheryl Crow, but the biggest thank you goes to Tony Horton for his at-home PX09 Beach Body DVD fitness plan; there's no way we could have done it without his direction. It was an honor to work with such a creative, supportive person every day for three months.

Between the intense one-hour workouts, the detailed (yet realistic) nutrition plan and the step-by-step fitness guide, we felt both challenged and mentored the entire time. His "muscle confusion" technique meant that we constantly changed up our routine, preventing us from hitting a plateau or getting bored. He helped us train harder than we ever did before and we're thrilled that other people are noticing our work.

Besides making us strong and toned, Tony's positive attitude and sense of humor made the experience totally enjoyable. Because in the end, even when it comes to fitness, all we wanna do is have some fun.