Rocker Steven Tyler has fuelled reports he has split from his fiancee Erin Brady after cancelling all scheduled press interviews to promote the upcoming Raise Your Voice Benefit in Los Angeles later this month (Jan13).

The Aerosmith frontman was due to sit down with members of the media to discuss his involvement in the gig, at which he will sing the praises of the medic who saved his voice, Dr. Steven Zeitels, and salute him for his pioneering work.

However, editors at the New York Post report Tyler has axed his promotional appearances following news of his alleged break-up from Brady.

Meanwhile, Brady's father Terry has also failed to put a stop to the split speculation. When contacted by the Post to comment on the recent claims, he told reporters, "That's a private issue."

The couple's romance hit the rocks late last year (12), but a spokesman for Tyler insisted their issues were just the usual "trials and tribulations in a relationship".

The rocker proposed to Brady at Christmas in 2011 after five years of dating.