Lady Gaga, who is performing during the evening's ceremony (and singing a Sound of Music tribute), has tweeted that she will be wearing three custom-made Azzedine Alaļa pieces (see below). This marks the first time that Alaļa has been ever been worn to the Oscars and speaks volumes of Gaga's relationship with the designer, who is known for his mysterious and elusive behavior. We can't wait to see what her costumes look like.
