Eagles Cheerleaders -- SCANTILY CLAD AUDITIONS ... Girls Battle It Out for Final Spots

The hardbodies were on parade in Philadelphia yesterday ... as more than 50 women stripped down to their bikinis and battled it out for a spot on the Eagles cheerleading squad ... and TMZ Sports has the sizzling footage.

The audition process was grueling ... with a bikini strut, dancing and an intense interview process in front of a panel of judges that included former Eagles cornerback Lito Sheppard.

The Eagles are expected to reveal who made the squad later today -- but in our book, they're all winners.