Channel 4 has announced that Aisling Bea’s comedy series This Way Up will return for a second series.Fans can expect more “bittersweet sister-related shenanigans, including ill-advised trips to infra-red saunas, and possibly another sung duet…to give the people what they want,” a press release reads.Set after the events of the series one finale, with things in flux for Aine (Aisling Bea) and her sister Shona (Sharon Horgan), the forthcoming series will see Bea’s character start to leave her time