This study examined individual differences in 4-year-old children's (N = 60) expression of the self-conscious emotions of embarrassment and shame and their relation to differences in cortisol response to stress. Results indicated the presence of two different types of embarrassment--one that reflected negative evaluation of the self, and the other a nonevaluative type that reflected simply exposure of the self when the individual was the object of attention of others. Results also indicated a relation between a higher cortisol response to stress and the greater expression of the self-conscious emotions of evaluative embarrassment and shame that reflected negative self-evaluation.