How many songs have LMFAO?

As of my knowledge cutoff date, March 2021, LMFAO has released a total of 3 studio albums which contains the following number of songs:

Studio Albums:

1. Party Rock (released June 7, 2009) : contains 17 songs

2. Sorry for Party Rocking (released June 21, 2011) : contains 12 songs

3. LMFAO (released June 17, 2012) : contains 13 songs