Complex sentence: Aleksandra "Ola" Jordan (née Grabowska; born 30 September 1982) is a professional ballroom dancer best known for her appearances on the British TV show "Strictly Come Dancing".
Split into simpler sentences: Aleksandra "Ola" Jordan (née Grabowska; born 30 September 1982) is a professional ballroom dancer. She appears on the British TV show "Strictly Come Dancing".