LeSean McCoy -- Ducks Fight Questions ... Let's Talk Fashion! (VIDEO)

LeSean McCoy made a big public appearance this weekend -- hitting up the Lakers game in L.A. with his pal DeSean Jackson ... but when asked about the nightclub fight investigation, Shady went mum.

McCoy made an interesting fashion statement at Staples Center Sunday -- dressed in white from head to toe -- and when our guy asked about the latest with the Philly bar fight, he simply told us, "Hey, how do I look today yo?"

For the record, McCoy has NOT been charged with a crime for his alleged role in the brawl at Recess Lounge on Feb. 7th ... but charges could be coming sometime this month.

Inside the arena, McCoy had a blast -- hanging with Floyd Mayweather ... and even getting a signed pair of sneakers from Kobe Bryant.

AND the Lakers beat the Warriors.

Not a bad little Sunday.