Was the turn check a good idea?

PokerStars No-Limit Hold'em, $0.25 BB (9 handed) from (Format: FlopTurnRiver)

MP3 ($24.25)
CO ($21.70)
Hero ($24.65)
SB ($9.70)
BB ($23.15)
UTG ($28.35)
UTG+1 ($31.35)
MP1 ($24.65)
MP2 ($23.35)

Preflop: Hero is Button with A, A.
1 fold, UTG+1 calls $0.25, MP1 calls $0.25, 1 fold, MP3 calls $0.25, 1 fold, Hero raises to $2, 2 folds, UTG+1 calls $1.75, MP1 folds, MP3 folds.

Flop: ($4.85) K, 8, 4 (2 players)
UTG+1 checks, Hero bets $3, UTG+1 calls $3.

Turn: ($10.85) 9 (2 players)
UTG+1 checks, Hero checks.

River: ($10.85) T (2 players)
UTG+1 bets $2, Hero calls $2.

Final Pot: $14.85

He had KK, instant note

LOL !!!! Yeah, and his river bet was pretty cheap to call