Backyard is the third single from Pebbles‘ 1990 second album Always.

The song peaked at #73 on the Billboard Hot 100, #30 on Billboard’s Hot Dance Music\Maxi-Singles Sales chart and #4 on Billboard’s Hot R&B Singles chart, staying on the chart for 16 weeks.
http://www.youtube.com/watch?v=CalNQrG6FyA