There was

  also

Adverb

  a

Determiner

  video

Noun

  released

Verb

,  but

Coordinating conjunction

  the

Determiner

  frontman

Noun

 Keven  Conner

Proper noun

  was

Auxiliary

  deceased

Verb

.

There was also a video released, but the frontman Keven Conner was deceased.

There was also a video released, but the frontman Keven Conner was deceased.