unabashed (adj.)

• arrant
• aweless
• barefaced
• blatant
• bold
• brassy
• brazen
• exhibitionistic
• flagrant
• forward
• immodest
• impudent
• notorious
• overbold
• shameless
• swaggering
• unashamed
• unawed
• unblinking
• unblushing
• unconcerned
• undaunted
• undismayed
• unembarrassed
• unflinching
• unintimidated
• unshrinking