國民陣線
The crisis in Perak began with the announcement by Barisan Nasional's Nasarudin Hashim of his desire to cross the floor to Pakatan Rakyat. This was then followed by the re-defection of Nasaruddin to Barisan Nasional, and the declaration by three Pakatan Rakyat representatives, Deputy Speaker Hee Yit Foong, senior state Executive Council member Jamaluddin Mohd. Radzi and Osman Jailu, of their intentions to sit as independents while supporting the Barisan Nasional in confidence matters. The Sultan granted an audience to the Prime Minister (who is the head of Perak Barisan Nasional); at this meeting the PM claimed that the Barisan Nasional had the support of the majority of peoples elected representatives in the State Assembly. The Sultan ordered the PM to prove he had a majority. The PM left and returned later (the same day) with 31 elected members of the State Assembly all of whom told the sultan that they had no confidence in the Pakatan Rakyat and that they would support a Barisan Nasional government. Prior to the defections, Pakatan Rakyat had 32 representatives while Barisan Nasional had 27 representatives. The defections meant that the state now has 28 Pakatan Rakyat representatives, 28 Barisan Nasional representatives, and 3 independent representatives who pledged confidence to Barisan Nasional.