Early $27 Turbo with stars... QQ BB play along

I was somewhat worried about a set, but I have seen such bad play I call. if I was at 1500 I would have folded, but had doubled up so called...

I was thinking that one probably had an overpair like 9's and the other was A7

Button had T7o
SB had 44 for the set.

Didnt think a 44 would call that big of a raise pre