Rihanna set to drop new song for 'Star Trek Beyond' film: report

Songstress Rihanna seems to have added a theme song for upcoming blockbuster "Star Trek Beyond" to her growing list of musical feats, with Twitter account @PopCrave spotting an iTunes promo highlighting her new tune.

The song, titled "Sledgehammer" is expected to appear on the soundtrack for the sci-fi film, which is due to be released in theaters on July 22.

The news comes as Rihanna kicks off the UK leg of her "Anti World Tour" Friday night at London's Wembley Stadium, with further show dates lined up in Coventry, Glasgow and Manchester.

"Star Trek Beyond" stars Idris Elba as the movie's main villain, alongside franchise regulars Chris Pine, Zachary Quinto and Simon Pegg, who has co-written the script (via NME).