TV tonight: a sparky new history series with Lucy Worsley

She tells the untold version of the American Revolution in a fascinating two-parter. Plus, the Chelsea flower show kicks off. Here’s what to watch this evening 9pm, BBC Two Another sparky history lesson with expert Lucy Worsley, as she tells the British perspective – or “the untold version” – of the American Revolution. Marking the 250th anniversary of the Declaration of Independence, the two-parter starts in New York where George Washington read out “the ultimate breakup letter”, then looks at the events of King George III’s reign that led up to this moment. Hollie Richardson 7pm, U&Yesterday For his latest soothing exploration of the UK’s inland waterways, narrowboat vlogger Robbie Cumming is puttering up from Llangollen in north Wales to Cheshire. The opening double bill sees him gingerly navigate the vertiginous Pontcysyllte aqueduct and take some me time to jam on his acoustic guitar. Graeme Virtue A new English shrub rose named after David Beckham and a Saatchi Gallery garden inspired by Matisse’s The Dance are just a couple of highlights that the BBC will surely be lingering over at this year’s show. As per, it’s held at the Royal Hospital Chelsea for five days in May (thoug