Beyonce"s surprise visit for mother Tina Knowles causes a frenzy at University of Houston

Blooming lovely! Beyonc drapes her ever-growing bump in a floral number as she supports mother at University of Houston

12:59 PM on 5th October 2011

Off to greet her supporter: Afterwards Beyonce went to greet everyone who had turned out to get a glimpse of her

Off to greet her supporter: Afterwards Beyonce went to greet everyone who had turned out to get a glimpse of her

Lending her support: Beyonce joined her mother Tina Knowles, right, at the University of Houston. Tina was featured at the university

Lending her support: Beyonce joined her mother Tina Knowles, right, at the University of Houston. Tina was featured at the university”s Friends of Women”s Studies Living Archives programme, which honours the achievements of local women

Nice to see you: Beyonce leans in to hug a friend as she turns up to the event

Nice to see you: Beyonce leans in to hug a friend as she turns up to the event

In awe: Fans waited with their mobile phones in hand ready to take snaps

In awe: Fans waited with their mobile phones in hand ready to take snaps

Crowds

Fan frenzy: But minutes after word got out that Beyonce had made a surprise appearance, hundreds of fans started to assemble outside the university”s library

Superstar: Beyonce ruling the stage during an appearance the MTV Video Music Awards back in August

Superstar: Beyonce ruling the stage during an appearance the MTV Video Music Awards back in August