How skilled are Red Velvet at remembering the choreo to their own songs?

SEE ALSO: Taemin delivers a fiery performance of 'Veil' on 'The Kelly Clarkson Show'

We love ya, Red Velvet, but clearly, 'Weekly Idol's random play dance segment is not your forte. The girls were like lost ducklings when their songs came on, bumping into one another, unable to find their positions, and at one point, Wendy's ring got caught on her fishnet stockings, causing an embarrassing wardrobe malfunction. 

It's okay, Red Velvet. Fans (and we) still adore you!