which band reach the highest uk successful album Morcheeba or The The? 
The The:  The The achieved critical acclaim and commercial success in the UK, with 15 chart singles (seven reaching the Top 40), and their most successful album, "Infected" (1986), spent 30 weeks on the chart. Morcheeba:  In 2014 Paul Godfrey resigned from the band, thus ending Morcheeba.
i don't know