Britney Spears' ex hubby K-Fed considers singer's new beau 'cool'

Britney Spears' former husband Kevin Federline has approved the singer's new boyfriend, David Lucado, claiming that he's a cool guy.

Federline told TMZ.com that he was chilling with Lucado at his sons' soccer game, Us Magazine reported.

He also said that he thinks Spears' new flame is a cool guy and there is no awkwardness, as everyone has moved on.