Pink's Cleaning Up The Planet Too!

Perhaps taking a cue from Naomi, Pink did her best to make the world a cleaner place yesterday by picking up some trash (dog poop?) from the beach in Malibu.

But besides pinks earth-friendly ways, what's most striking about these pix is that Pink is wearing her heart on her sleeve chest -- she's admitting she was "Kicked out of the love club!"

But we're pretty sure her status in the world of romance has been redeemed with her new relationship with Todd Morse!