Kubert Leung is a musician and Cantopop songwriter in Hong Kong. He is one of the pioneers of Cantopop bands who has set up Life Exhibition and Ukiyo-e , two important Hong Kong bands in 1980s. Later, Kubert Leung became a main songwriter for singer Candy Lo. He has also written songs for Faye Wong, Hacken Lee, Miriam Yeung, Anthony Wong, Bibi Zhou among others.
Kubert Leung has written songs for many artists.
A: Yes

Weezer, also known as the White Album, is the eponymous tenth studio album by American rock band Weezer, released on April 1, 2016. The album marks their fourth self-titled release and their first produced by Jake Sinclair. It is the first release through Crush Music and was distributed by Atlantic Records.
Weezer had different producers before Jake Sinclair.
A: Yes

Masako Sen ( , Sen Masako , born 23 October 1951) , formerly Princess Masako of Mikasa ( , Masako Naishinno ) , is the fourth child and second daughter of Takahito, Prince Mikasa and Yuriko, Princess Mikasa. She married Soshitsu Sen on 14 October 1983. As a result, she gave up her imperial title and left the Japanese Imperial Family, as required by law.
Masako Sen is still a Princess.
A:
No