Ethan Miller, Getty Images

If imitation really is the sincerest form of flattery, Madonna should be feeling pretty good this morning.

People are loving Lady Gaga's new tune, "Born this Way" but the big story that has emerged since its debut is its rather obvious similarity to the Material Girl's 'Express Yourself,' our friends at PopEater report.

The buzz has sent the Internet aflutter, with "Madonna," "Born This Way" and "Express Yourself" all trending on Twitter, and headlines from The Atlantic ("Is Lady Gaga's 'Born This Way' a Rip-Off of Madonna's 'Express Yourself'?") to the Washington Post ("Lady Gaga's New Song, 'Born This Way,' Premieres Online. We think Madonna Will Like It") drawing the comparison.

But as Vulture notes, "['Born This Way'] has Gaga, an artist constantly compared to Madonna, cheerfully swiping some melodies from Madonna's 'Express Yourself' -- because this is not the kind of song where that feels like a big deal, or anything much at all seems like a big deal."

Gaga has made no secret of her respect for Madonna, and with that in mind, there's no way the thematic and musical similarities between 'Born This Way' and 'Express Yourself' were not purposeful. With its full-on disco swagger and lyrics about self-acceptance, Gaga is taking a page straight out of the Madonna handbook and not apologizing for it.

And why should she? Just about every female pop star -- from Britney Spears and Rihanna to Katy Perry and Christina Aguilera, whose 'Not Myself Tonight' video got raked over the coals last spring for borrowing imagery from the 'Express Yourself' video -- has been accused of aping Madonna at some point.

Hey, if you're gonna follow anyone's footsteps, Madge has paved a pretty nice path!

But the question remains: Is Gaga's new jam a rip-off or an homage? Head over to PopEater to listen to both tracks and weigh in!