Which Pop Diva has three dogs she calls her three piglets?

Here are some clues:

1. She got her stage name from a song by the band Queen.

2. Started taking piano lessons at the age of 4.

3. One of her albums earned 6 Grammy Awards nominations and won awards for Best Dance Recording and Best Electronic Dance Album.

4. Once wore a meat dress.

5. Has written songs for other famous singers like Brittany Spears.

Answer: Lady Gaga

Sources: https://www.eonline.com/news/811284/lady-gaga-welcomes-a-new-member-to-her-adorable-puppy-fam

https://ohfact.com/interesting-facts-about-lady-gaga/