Other notables had a chance to live out three rich acts . Heath Ledger , in 2005 , had been expected to reach new heights . Year 's other events included the Spears institutionalization , ` ` SNL '' heights . Others crossed over into mainstream media .
Heath Ledger , in 2005 , had been expected to reach new heights . Year 's other events included the Spears institutionalization , ` ` SNL '' heights . Others crossed over into mainstream media .