Big Bang and 2NE1 made an appearance today at Kobe World Memorial Hall for ‘Spring Groove 2012’ in Osaka.

The 5th ‘Spring Groove 2012’ is the largest R&B hip hop festival and the main event will be held tomorrow, April 1 at the Chiba Makuhari Messe Hall.

2NE1 performed a total of 7 songs as ‘FIRE,’ ‘Can’t Nobody,’ ‘SCREAM,’ ‘LONELY,’ ‘CLAP YOUR HANDS,’ ‘UGLY,’ ‘GO AWAY.’ Big Bang performed ‘TONIGHT,’ ‘Hands Up,’ ‘HOW GEE,’ ‘Gara Gara Go!!,’ ‘Feeling,’ including ‘Bad Boy,’ and ‘Fantastic Baby.’

Big Bang and 2NE1 topped the music charts in Japan as soon as they released their album. Big Bang's new albm and 2NE1's Japan first full-length album grabbed second and fourh on Oricon Daily Chart on the same day as its release on Wednesday. Thus proving their popularity in Japan.

Big Bang is to begin their Japan leg of their world tour 'Big Bang Alive Tour 2012' to make stops in Nagoya, Yohokama, Osaka, Saitama and Fukuoka to kick off on May 17 and 17 at Aichi Perfecture (Nippon Gaishi Hall).

Both group will also make an appearance at the event tomorrow, April 1 at Makuhari Messe.

Photo: Twitter