Sentence 1: He has performed in South Africa about the great king of the Mzilikazi and founder of the Mthwakazi kingdom , Ndebele .
Sentence 2: He has performed in South Africa saying praises about the Great King of the Mzilikazi and founder of the Mthwakazi Kingdom , Ndebele .
Question: Do Sentence 1 and Sentence 2 express the same meaning? Yes or No?