Los Angeles - Pop star Meghan Trainor's latest single 'All About That Bass' has reached number one position in the UK charts.

The song's first week out in full release saw it shoot straight for the top of the UK chart, just like it did in the US a month before, reportedly.

'All About That Bass' is the first UK chart topper to get there entirely on streaming plays. Its combined sales in the first week come out to 144,000 with 1.4 million streaming plays accounting for about over 9 per cent of the aggregated tally. (PTI)