Twitter question

I know this is probably a dumb question... I joined twitter recently to see if any of the House cast members have it, and I´ve found Omar´s, Kal´s, Hugh´s(hughlaurie) and Robert´s(bobbysean69) twitter... It´s just that I´m not really sure if hughlaurie and bobbysean69 are Hugh´s and Robert´s twitter acounts cause their updates are a bit wierd:

link

link

Please, anyone???