She was ready to perform in Malaysia but officials think Avril’s craptastic fecal-pop is a bad influence, according to OK! Magazine:

“It is not timely. It’s not in the good spirit of our National Day. If we go ahead with the concert, it is contrary to what we are preparing for,” said Shukran Ibrahim, a senior official from the ministry.
“We don’t want our people, our teenagers, influenced by their performance. We want clean artists, artists that are good role models,” said Kamarulzaman Mohamed, a party youth official.