HOUSTON — Kobe Bryant scored 41 points, Andrew Bynum added 17 points and 17 rebounds and the Los Angeles Lakers won in overtime for the second straight game, beating the Houston Rockets 103-102 on Wednesday night.

Carl Landry scored 20 points to lead six players in double figures for Houston. Luis Scola added 16 points and 13 rebounds and Chuck Hayes had 14 points and 14 rebounds.

Ron Artest and Trevor Ariza both scored 15 points in their first meeting since they swapped teams in July. Ariza signed with Houston less than a week after Artest left the Rockets to join the Lakers.

The two guarded each other much of the game and hit matching three-pointers in the final minute of regulation - and neither could resist the urge to taunt his former team after making the shot.

Artest's three from the top of the key with 30 seconds left gave the Lakers a 92-89 lead. As the Rockets walked to their bench for a timeout, Artest stood at midcourt and made a mocking timeout signal of his own to the booing fans.

Ariza was tied up in the lane at the other end, then won a jump ball against Derek Fisher with 19.6 seconds left. Ariza quickly got the ball back from Carl Landry and swished a 3-pointer from the wing with 14.2 seconds left. The Lakers called time out and Ariza held up three fingers for the Los Angeles bench to see.

Bryant had the ball in the final seconds, but Hayes slapped it out of bounds with 0.7 seconds left. The Rockets knocked away the long inbound pass as time expired.

Bryant hit a jumper from the free-throw line with 90 seconds left in overtime. He was fouled by Scola and hit the free throw for a 100-98 lead.

Aaron Brooks sliced through the lane for a layup with 1:06 to go to tie it again. Bryant missed a baseline shot, but Bynum rebounded, got fouled and sank two free throws with 44.2 seconds left to put the Lakers back in front.

Landry hit a hook shot with 37 seconds remaining, ensuring that the Rockets would get one more possession. Bynum was fouled by Hayes and hit one of two free throws with 24.7 seconds left.

Ariza ended up with the ball again in the final seconds of OT, but Fisher stripped the ball and time ran out.

The Lakers were outrebounded 54-48, but forced 20 Houston turnovers. The Rockets also shot only 29 percent from three-point range (7 for 24).

Artest guarded Ariza from the opening tip, and the two were immediately jawing at one another. They earned offsetting technical fouls in the first quarter.

Bryant sank four of his first six shots, but the rest of the Lakers missed eight of their first nine and Houston built an 18-10 lead. Ariza missed six of his first eight shots, but Landry went 6 for 6 from the field in the second quarter and Houston led 48-44 at the break.