Symptoms of Histrionic Personality Disorder
A pervasive pattern of excessive emotionality and attention seeking, beginning by early adulthood and present in a variety of contexts, as indicated by five (or more) of the following:

Is uncomfortable in situations in which he or she is not the center of attention
Interaction with others is often characterized by inappropriate sexually seductive or provocative behavior
Displays rapidly shifting and shallow expression of emotions
Consistently uses physical appearance to draw attention to themself
Has a style of speech that is excessively impressionistic and lacking in detail
Shows self-dramatization, theatricality, and exaggerated expression of emotion
Is highly suggestible, i.e., easily influenced by others or circumstances
Considers relationships to be more intimate than they actually are