Barcelona's Lionel Messi celebrates his goal against Real Betis during their Spanish King's Cup soccer match in Barcelona Jan 12, 2011. [Photo/Agencies]

MADRID - Lionel Messi celebrated a second successive World Player of the Year award with a hat-trick as Barcelona thrashed second division Real Betis 5-0 in a King's Cup quarter-final first leg on Wednesday.

Earlier, two goals from Alvaro Negredo and a late strike from Alexis scrambled a 3-3 draw for holders Sevilla at Villarreal.

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Messi paraded the FIFA Ballon d'Or trophy on the pitch at the Nou Camp before kickoff, flanked by teammates Andres Iniesta and Xavi who came in second and third respectively, and then took apart a valiant Betis.

The Argentine scored the first just before halftime, dinking the ball over the goalkeeper from an Iniesta pass, showed persistence to score the second in the 62nd, and claimed his hat-trick with a breakaway goal 11 minutes later.

He was given a standing ovation when he was substituted near the end, with the whole stadium chanting his name.

Pedro and Seydou Keita wrapped up the scoring to leave the second division leaders with a mountain to climb in the next week's second leg.

"This game will end much of the debate (about the Ballon d'Or). It is in good hands," Barca defender Dani Alves told Spanish television.

"Messi is the best and he proves it every day. The other two deserved it as well, but it's clear he is different to the rest."

Alves went on to praise the visitors who hit the crossbar at the end of the first half, when an adventurous game plan caused Barca a lot of problems until Messi's goals and tired legs took their toll.

At the Madrigal, Sevilla defender Alexis swept a low shot inside the far post in the 88th minute, after a clever stepover from Frederic Kanoute, to complete a comeback that had looked far from likely earlier on.

Villarreal have played some of the best football in La Liga this season and deservedly took a two-goal lead with a volley from Cani and a deflected Giuseppe Rossi shot after a corner.

Negredo muscled his way past a defender to pull one back against the run of play in the 39th minute and, after Marco Ruben had nodded Villarreal 3-1 up early in the second half, he struck again with a back-post header on the hour mark.

Reuters