Salma is a petite woman but with very large breasts (which became larger after the birth of her child). This
dirndl does not fit, but was the one she liked the best out of the 5 provided by Lola Paltinger. Unfortunately the dirndl did not fit and actually broke on air - those scenes were not broadcast.
That the dirndl doesn't fit can be seen by the positioning of the blouse, it doesn't sit well at all.
And for very large breasts (Bild says they are 90C, I personally find that a little conservative), such a low cleavage, well, it's a taste issue.
Personally I don't like it, reminds me of udders.*
Had she worn something that had suitably fitted, I'm sure she'd have looked a treat.
*sorry, but I can't help my personal taste