Complex sentence: In 2008, Robin Antin and the La Senza Corporation of Canada produced a line of Burlesque/Pussycat Dolls-styled lingerie called "Shhh... by Robin Antin" and on December 15, Antin released "Robin Antin's Pussycat Dolls Workout".
Split into simpler sentences: In 2008, Robin Antin and the La Senza Corporation of Canada produced a line of Burlesque/Pussycat Dolls-styled lingerie called "Shhh... by Robin Antin". On December 15, Antin released "Robin Antin's Pussycat Dolls Workout".