Sarah Connor's sunglasses - anyone recognize them?

Apr 24, 2008
I'm not sure if anyone here knows her here but she's a very well known singer in Germany/Austria and I'd say in other parts of Europe.
I only have screencaps of a show she's on right now but I love her black sunglasses but had no luck so far:

more images:

I think these are the same just on a different day?