Villans pushing range is loose, but that's pretty obv

If I call, I'm pretty sure BB folds like 90-95% of the time.
Full Tilt Poker, $33 + $3 NL Hold'em Sit n' Go, 300/600 Blinds, 4 Players
LeggoPoker.com - Hand History Converter
BB: 960
UTG: 7,265
BTN: 4,495
Hero (SB): 780
Pre-Flop: (900) A

8

dealt to Hero (SB)
UTG folds,
BTN raises to 4,495 and is All-In, Hero?