Throw yo hands in the ay-er, if you and your man are still togeth-er!

This is what they call ghetto fabulous. Jennifer Lopez couldn't resist hubby Marc Anthony's music so she got up and shook her bandonkadonk while watching his Hard Rock Hotel and Casino concert. The former fly girl looks like she's trying to flash some gang signs, or is she just putting divorce rumors to rest by flashing her ice? I'm hoping JLo sewed her own outfit together cause it looks like something outta the Salvation Army reject bin.