Does anyone well else think the ex-Mrs. Lachey has hit yet another low note? What’s with the dress? And the hair?! Don’t even get me started …

Here she is at the taping of the Walt Disney Parade in Orlando. The special airs on ABC on Christmas Day. I must say, the girl can sing- but her life really started falling apart the day she broke it off with Nick. Poor thing must regret that decision every morning.