There are plenty of reasons to fear that investors' love affair with gilts won't be sustained.

BBC: Would euro solution be costly for Treasury?

This isn't the first time that investors have had a love affair with bottled water.

FORBES: Water World

Unless that love affair with big vehicles isn't over.

FORBES: Magazine Article

He was having a love affair with power but in the end he couldn't deliver and I think he was fed up.

BBC: Where now for Geert Wilders?

The love affair with a lot of these IPOs in 1991 and 1992 won't turn out so great.

FORBES: Dow Jones Interactive