Simplify the following text for a Grade 10 native English-speaking person.
Original: Denisse Lilian Laval Soza , alias Nicole ( Santiago de Chile , January 19 , 1977 ) , is a Chilean singer , actress , radio announcer and TV host .
Simplified: Denisse Lillian Laval Soza ( born January 19 , 1977 in Chile ) , better known by her stage name Nicole , is a Chilean singer , based in Santiago and Miami .