<P> `` Sometimes Love Just Ai n't Enough '' is the title of a 1992 rock ballad performed as a duet by the American singers Patty Smyth and Don Henley . The song was written by Smyth and Glen Burtnik . </P>
<P> `` Sometimes Love Just Ai n't Enough '' is the title of a 1992 rock ballad performed as a duet by the American singers Patty Smyth and Don Henley . The song was written by Smyth and Glen Burtnik . </P>
who sang there 's a danger in loving somebody too much
who sang there 's a danger in loving somebody too much
Patty Smyth Don Henley
Patty Smyth Don Henley