Singer Kelly Rowland flips out on security guard while walking red carpet

Kelly Rowland has no problem speaking her mind.

While attending the premiere of "Marcello Mio" at the Cannes Film Festival on Tuesday, the Destiny's Child alum seemingly went off on a security guard while walking the red carpet. 

In a series of photos, a glamorous Rowland is seen posing and waving to fans while on the carpet. However, things took a turn as the singer and actress made her way up the stairs with the help of a female security guard leading the way. 

Rowland is seen...