Complex sentence: On March 22,2011, van der Veen performed her first live music show at the Gouden Kabouter Awards, an event that took place at the Paradiso rock music venue in Amsterdam.
Split into simpler sentences: On March 22,2011, van der Veen performed her first live appearance at a music show. The show was the Gouden Kabouter Awards, an event which took place at the Paradiso rock music venue in Amsterdam.